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230-691: The raccoon ( / r ə ˈ k uː n / or US : / r æ ˈ k uː n / , Procyon lotor ), also spelled racoon and sometimes called the common raccoon or northern raccoon to distinguish it from the other species, is a mammal native to North America . It is the largest of the procyonid family, having a body length of 40 to 70 cm (16 to 28 in), and a body weight of 5 to 26 kg (11 to 57 lb). Its grayish coat mostly consists of dense underfur , which insulates it against cold weather. The animal's most distinctive features include its extremely dexterous front paws , its facial mask, and its ringed tail, which are common themes in
460-698: A cot–caught merger , which is rapidly spreading throughout the whole country. However, the South, Inland North, and a Northeastern coastal corridor passing through Rhode Island, New York City, Philadelphia, and Baltimore typically preserve an older cot–caught distinction. For that Northeastern corridor, the realization of the THOUGHT vowel is particularly marked , as depicted in humorous spellings, like in tawk and cawfee ( talk and coffee ), which intend to represent it being tense and diphthongal : [oə] . A split of TRAP into two separate phonemes , using different
690-415: A gestation period of about 65 days, two to five young known as "kits" are born in spring. The kits are subsequently raised by their mother until dispersal in late fall. Although captive raccoons have been known to live over 20 years, their life expectancy in the wild is only 1.8 to 3.1 years. In many areas, hunting and vehicular injury are the two most common causes of death. Names for the species include
920-520: A pronunciations for example in gap [æ] versus gas [eə] , further defines New York City as well as Philadelphia–Baltimore accents. Most Americans preserve all historical /r/ sounds, using what is known as a rhotic accent . The only traditional r -dropping (or non-rhoticity) in regional U.S. accents variably appears today in eastern New England , New York City , and some of the former plantation South primarily among older speakers (and, relatedly, some African-American Vernacular English across
1150-468: A "three-class society". Samuel I. Zeveloff, professor of zoology at Weber State University and author of the book Raccoons: A Natural History , is more cautious in his interpretation and concludes at least the females are solitary most of the time and, according to Erik K. Fritzell's study in North Dakota in 1978, males in areas with low population densities are solitary as well. The shape and size of
1380-616: A complex phenomenon of "both convergence and divergence": some accents are homogenizing and leveling , while others are diversifying and deviating further away from one another. Having been settled longer than the American West Coast, the East Coast has had more time to develop unique accents, and it currently comprises three or four linguistically significant regions, each of which possesses English varieties both different from each other as well as quite internally diverse: New England ,
1610-447: A consonant, such as in pearl , car and fort . Non-rhotic American accents, those that do not pronounce ⟨r⟩ except before a vowel, such as some accents of Eastern New England , New York City , and African-Americans , and a specific few (often older ones) spoken by Southerners , are often quickly noticed by General American listeners and perceived as sounding especially ethnic, regional, or antiquated. Rhoticity
1840-489: A few decades before the 20th century. Since the 1950s, raccoons have expanded their range from Vancouver Island —formerly the northernmost limit of their range—far into the northern portions of the four south-central Canadian provinces. New habitats which have recently been occupied by raccoons (aside from urban areas) include mountain ranges, such as the Western Rocky Mountains , prairies and coastal marshes . After
2070-498: A figure comparable to those of urban habitats in North America. Home range sizes of urban raccoons are only 3 to 40 hectares (7.5 to 100 acres) for females and 8 to 80 hectares (20 to 200 acres) for males. In small towns and suburbs, many raccoons sleep in a nearby forest after foraging in the settlement area. Fruit and insects in gardens and leftovers in municipal waste are easily available food sources. Furthermore,
2300-405: A following inflammation of the brain ( encephalitis ), causing the animal to display rabies-like symptoms. In Germany, the first eight cases of distemper were reported in 2007. Some of the most important bacterial diseases which affect raccoons are leptospirosis , listeriosis , tetanus , and tularemia . Although internal parasites weaken their immune systems , well-fed individuals can carry
2530-453: A full-time carnivore , but the molars are not as wide as those of a herbivore . The penis bone of males is about 10 cm (3.9 in) long and strongly bent at the front end, and its shape can be used to distinguish juvenile males from mature males. Seven of the thirteen identified vocal calls are used in communication between the mother and her kits, one of these being the birdlike twittering of newborns. The most important sense for
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#17328687660462760-412: A great many roundworms in their digestive tracts without showing symptoms. The larvae of the roundworm Baylisascaris procyonis , which can be contained in the feces and seldom causes a severe illness in humans, can be ingested when cleaning raccoon latrines without wearing breathing protection. American English American English , sometimes called United States English or U.S. English ,
2990-512: A group of nobles and a population of commoners. The altepetl included a capital that served as a religious center, the hub of distribution and organization of a local population that often lived spread out in minor settlements surrounding the capital. Altepetl was also the main source of ethnic identity for the inhabitants, even though Altepetl was frequently composed of groups speaking different languages. Each altepetl would see itself as standing in political contrast to other altepetl polities, and war
3220-462: A high mortality rate, due, for example, to hunting or severe winters. While male yearlings usually reach their sexual maturity only after the main mating season, female yearlings can compensate for high mortality rates and may be responsible for about 50% of all young born in a year. Males have no part in raising young. The kits (also called "cubs") are blind and deaf at birth, but their mask is already visible against their light fur. The birth weight of
3450-629: A large number of additional sleeping areas exist in these areas, such as hollows in old garden trees, cottages, garages, abandoned houses, and attics. The percentage of urban raccoons sleeping in abandoned or occupied houses varies from 15% in Washington, DC (1991) to 43% in Kassel (2003). Raccoons can carry rabies , a lethal disease caused by the neurotropic rabies virus carried in the saliva and transmitted by bites. Its spread began in Florida and Georgia in
3680-586: A lord, he shoots the sky" ) was elected tlatoani; he was the son of Huitzilihhuitl, brother of Chimalpopoca and had served as the war leader of his uncle Itzcoatl in the war against the Tepanecs. The accession of a new ruler in the dominant city-state was often an occasion for subjected cities to rebel by refusing to pay taxes. This meant that new rulers began their rule with a coronation campaign, often against rebellious provinces, but also sometimes demonstrating their military might by making new conquests. Motecuzoma tested
3910-584: A major uprising of the Mexica against the Spanish. During the fighting, Moctezuma was killed, either by the Spaniards who killed him as they fled the city, or by the Mexica themselves who considered him a traitor. Cuitláhuac , a kinsman and adviser to Moctezuma, succeeded him as tlatoani, mounting the defense of Tenochtitlan against the Spanish invaders and their indigenous allies. He ruled for only 80 days, perhaps dying in
4140-586: A merger with the THOUGHT ( caught ) set. Having taken place prior to the unrounding of the cot vowel, it results in lengthening and perhaps raising, merging the more recently separated vowel into the THOUGHT vowel in the following environments: before many instances of /f/ , /θ/ , and particularly /s/ (as in Austria, cloth, cost, loss, off, often, etc.), a few instances before /ŋ/ (as in strong, long, wrong ), and variably by region or speaker in gone , on , and certain other words. Unlike American accents,
4370-477: A mythical place of origin for several ethnic groups in central Mexico. The term was not used as an endonym by the Aztecs themselves, but it is found in the different migration accounts of the Mexica, where it describes the different tribes who left Aztlan together. In one account of the journey from Aztlan, Huitzilopochtli , the tutelary deity of the Mexica tribe, tells his followers on the journey that "now, no longer
4600-636: A nice day , for sure); many are now distinctly old-fashioned (swell, groovy). Some English words now in general use, such as hijacking, disc jockey , boost, bulldoze and jazz , originated as American slang. American English has always shown a marked tendency to use words in different parts of speech and nouns are often used as verbs . Examples of nouns that are now also verbs are interview, advocate, vacuum, lobby, pressure, rear-end, transition, feature, profile, hashtag, head, divorce, loan, estimate, X-ray, spearhead, skyrocket, showcase, bad-mouth, vacation , major, and many others. Compounds coined in
4830-575: A period triggered by increasing daylight between late January and mid-March. However, there are large regional differences which are not completely explicable by solar conditions. For example, while raccoons in southern states typically mate later than average, the mating season in Manitoba also peaks later than usual in March and extends until June. During the mating season, males restlessly roam their home ranges in search of females in an attempt to court them during
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#17328687660465060-520: A permanent military presence, installing puppet rulers, or even moving entire populations from the center to maintain a loyal base of support. In this way, the Aztec system of government distinguished between different strategies of control in the outer regions of the empire, far from the core in the Valley of Mexico. Some provinces were treated as subject provinces, which provided the basis for economic stability for
5290-405: A population explosion starting in the 1940s, the estimated number of raccoons in North America in the late 1980s was 15 to 20 times higher than in the 1930s, when raccoons were comparatively rare. Urbanization , the expansion of agriculture , deliberate introductions, and the extermination of natural predators of the raccoon have probably caused this increase in abundance and distribution. As
5520-829: A population previously established in Transcaucasia . The range of Soviet raccoons was never single or continuous, as they were often introduced to different locations far from each other. All introductions into the Russian Far East failed; melanistic raccoons were released on Petrov Island near Vladivostok and some areas of southern Primorsky Krai , but died. In Central Asia , raccoons were released in Kyrgyzstan 's Jalal-Abad Province , though they were later recorded as "practically absent" there in January ;1963. A large and stable raccoon population (yielding 1,000~1,500 catches
5750-630: A population to be hunted for their fur. Two of these introductions were successful – one in the south of Belarus between 1954 and 1958, and another in Azerbaijan between 1941 and 1957. With a seasonal harvest of between 1,000~1,500 animals, in 1974 the estimated size of the population distributed in the Caucasus region was around 20,000 animals and the density was four animals per square kilometer (10 animals per square mile). In Japan, up to 1,500 raccoons were imported as pets each year after
5980-475: A process of extensive dialect mixture and leveling in which English varieties across the colonies became more homogeneous compared with the varieties in Britain. English thus predominated in the colonies even by the end of the 17th century's first immigration of non-English speakers from Western Europe and Africa. Additionally, firsthand descriptions of a fairly uniform American English (particularly in contrast to
6210-450: A raccoon's home range varies depending on age, sex, and habitat, with adults claiming areas more than twice as large as juveniles. While the size of home ranges in the habitat of North Dakota's prairies lie between 7 and 50 km (3 and 20 sq mi) for males and between 2 and 16 km (1 and 6 sq mi) for females, the average size in a marsh at Lake Erie was 0.5 km (0.19 sq mi). Irrespective of whether
6440-529: A reflex of a Proto-Algonquian root * ahrah-koon-em , meaning '[the] one who rubs, scrubs and scratches with its hands'. The word is sometimes spelled as racoon . In Spanish , the raccoon is called mapache , derived from the Nahuatl mapachtli of the Aztecs , meaning '[the] one who takes everything in its hands'. Its Latin name, procyon lotor , literally means 'before-dog washer'. The genus Procyon
6670-409: A result of escapes and deliberate introductions in the mid-20th century, raccoons are now also distributed across central Europe , the Caucasus , and Japan . In Europe, the raccoon has been included on the list of Invasive Alien Species of Union Concern since 2016. This implies that this species cannot be imported, bred, transported, commercialized, or intentionally released into the environment in
6900-406: A result of escapes and deliberate introductions in the mid-20th century, the raccoon is now distributed in several European and Asian countries. Sightings have occurred in all the countries bordering Germany, which hosts the largest population outside of North America. Another stable population exists in northern France, where several pet raccoons were released by members of the U.S. Air Force near
7130-657: A series of other vowel shifts in the same region, known by linguists as the " Inland North ". The Inland North shares with the Eastern New England dialect (including Boston accents ) a backer tongue positioning of the GOOSE /u/ vowel (to [u] ) and the MOUTH /aʊ/ vowel (to [ɑʊ~äʊ] ) in comparison to the rest of the country. Ranging from northern New England across the Great Lakes to Minnesota, another Northern regional marker
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7360-432: A short and wide facial region and a voluminous braincase . The facial length of the skull is less than the cranial , and their nasal bones are short and quite broad. The auditory bullae are inflated in form, and the sagittal crest is weakly developed. The dentition —40 teeth with the dental formula : 3.1.4.2 3.1.4.2 —is adapted to their omnivorous diet: the carnassials are not as sharp and pointed as those of
7590-454: A small rabbit was worth 30 beans, a turkey egg cost three beans, and a tamal cost a single bean. For larger purchases, standardized lengths of cotton cloth, called quachtli , were used. There were different grades of quachtli, ranging in value from 65 to 300 cacao beans. About 20 quachtli could support a commoner for one year in Tenochtitlan. Another form of distribution of goods was through
7820-410: A smallpox epidemic, although early sources do not give the cause. He was succeeded by Cuauhtémoc , the last independent Mexica tlatoani, who continued the fierce defense of Tenochtitlan. The Aztecs were weakened by disease, and the Spanish enlisted tens of thousands of Indian allies, especially Tlaxcalans , for the assault on Tenochtitlan. After the siege and destruction of the Aztec capital, Cuauhtémoc
8050-428: A source of bronze tools and jewelry. On the negative side, imperial taxes imposed a burden on commoner households, who had to increase their work to pay their share of taxes. Nobles, on the other hand, often made out well under the imperial rule because of the indirect nature of imperial organization. The empire had to rely on local kings and nobles and offered them privileges for their help in maintaining order and keeping
8280-661: A strategy of exhaustion. In the Valley of Oaxaca , which was invaded Moctezuma's forces in the 1450s, the Aztec Empire would oppress the Mixtec and Zapotec peoples, who they would also require to pay tributes . Motecuzoma I also consolidated the political structure of the Triple Alliance and the internal political organization of Tenochtitlan. His brother Tlacaelel served as his main advisor (Nahuatl languages: Cihuacoatl ) and he
8510-459: A strict sumptuary code limiting the types of luxury goods that could be consumed by commoners. In 1517, Moctezuma received the first news of ships with strange warriors having landed on the Gulf Coast near Cempoallan and he dispatched messengers to greet them and find out what was happening, and he ordered his subjects in the area to keep him informed of any new arrivals. In 1519, he was informed of
8740-566: A struggle for the rulership of Azcapotzalco. During this power struggle, Chimalpopoca died, probably killed by Tezozomoc's son Maxtla who saw him as a competitor. Itzcoatl , brother of Huitzilihhuitl and uncle of Chimalpopoca, was elected the next Mexica tlatoani . The Mexica were now in open war with Azcapotzalco and Itzcoatl petitioned for an alliance with Nezahualcoyotl , son of the slain Texcocan ruler Ixtlilxochitl against Maxtla. Itzcoatl also allied with Maxtla's brother Totoquihuaztli ruler of
8970-551: A successful coronation campaign far south of Tenochtitlan against the Zapotecs in the Isthmus of Tehuantepec . Axayacatl also conquered the independent Mexica city of Tlatelolco, located on the northern part of the island where Tenochtitlan was also located. The Tlatelolco ruler Moquihuix was married to Axayacatl's sister, and his alleged mistreatment of her was used as an excuse to incorporate Tlatelolco and its important market directly under
9200-514: A survey, completed in 2003, polling English speakers across the United States about their specific everyday word choices, hoping to identify regionalisms. The study found that most Americans prefer the term sub for a long sandwich, soda (but pop in the Great Lakes region and generic coke in the South) for a sweet and bubbly soft drink , you or you guys for the plural of you (but y'all in
9430-484: A system that collected human waste for use as fertilizer. Through intensive agriculture, the Aztecs were able to sustain a large urbanized population. The lake was also a rich source of proteins in the form of aquatic animals such as fish, amphibians, shrimp, insects and insect eggs, and waterfowl. The presence of such varied sources of protein meant that there was little use for domestic animals for meat (only turkeys and dogs were kept), and scholars have calculated that there
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9660-425: A threat on occasion in other areas. Where still present, gray wolves may still occasionally take raccoons as a supplemental prey item. Also in the southeast, they are among the favored prey for adult American alligators . On occasion, both bald and golden eagles will prey on raccoons. In the tropics, raccoons are known to fall prey to smaller eagles such as ornate hawk-eagles and black hawk-eagles , although it
9890-453: A variation of American English in these islands. In 2021, about 245 million Americans, aged 5 or above, spoke English at home: a majority of the United States total population of roughly 330 million people. The United States has never had an official language at the federal level, but English is commonly used at the federal level and in states without an official language. 32 of the 50 states, in some cases as part of what has been called
10120-684: A very dark coat are more common in the German population because individuals with such coloring were among those initially released to the wild. The dense underfur , which accounts for almost 90% of the coat, insulates against cold weather and is composed of 2 to 3 cm (0.79 to 1.18 in) long hairs. The raccoon, whose method of locomotion is usually considered to be plantigrade , can stand on its hind legs to examine objects with its front paws. As raccoons have short legs compared to their compact torso, they are usually not able either to run quickly or jump great distances. Their top speed over short distances
10350-445: A watering hole with a layout similar to a stream is not farther away than 3 m (10 ft). The widely accepted theory is that dousing in captive raccoons is a fixed action pattern from the dabbling behavior performed when foraging at shores for aquatic foods. This is supported by the observation that aquatic foods are doused more frequently. Cleaning dirty food does not seem to be a reason for "washing". Raccoons usually mate in
10580-489: A way to distinguish present-day Mexicans from pre-conquest Mexicans. This usage has been the subject of debate in more recent years, but the term "Aztec" is still more common. Knowledge of Aztec society rests on several different sources: The many archeological remains of everything from temple pyramids to thatched huts can be used to understand many of the aspects of what the Aztec world was like. However, archeologists often must rely on knowledge from other sources to interpret
10810-623: A weekly market (every five days), while larger cities held markets every day. Cortés reported that the central market of Tlatelolco, Tenochtitlan's sister city, was visited by 60,000 people daily. Some sellers in the markets were petty vendors; farmers might sell some of their produce, potters sold their vessels, and so on. Other vendors were professional merchants who traveled from market to market seeking profits. The pochteca were specialized long-distance merchants organized into exclusive guilds . They made long expeditions to all parts of Mesoamerica bringing back exotic luxury goods, and they served as
11040-472: A year at differing times. Archaeological excavations in the Aztec-ruled provinces show that incorporation into the empire had both costs and benefits for provincial peoples. On the positive side, the empire promoted commerce and trade, and exotic goods from obsidian to bronze managed to reach the houses of both commoners and nobles. Trade partners also included the enemy Purépecha (also known as Tarascans),
11270-727: A year) was established in Azerbaijan after an introduction to the area in 1937. Raccoons apparently survived an introduction near Terek , along the Sulak River into the Dagestani lowlands. Attempts to settle raccoons on the Kuban River 's left tributary and Kabardino-Balkaria were unsuccessful. A successful acclimatization occurred in Belarus , where three introductions (consisting of 52, 37, and 38 individuals in 1954 and 1958) took place. By January 1963, 700 individuals were recorded in
11500-468: Is 16 to 24 km/h (9.9 to 14.9 mph). Raccoons can swim with an average speed of about 5 km/h (3.1 mph) and can stay in the water for several hours. For climbing down a tree headfirst—an unusual ability for a mammal of its size—a raccoon rotates its hind feet so they are pointing backwards. Raccoons have a dual cooling system to regulate their temperature ; that is, they are able to both sweat and pant for heat dissipation. Raccoon skulls have
11730-642: Is also associated with the United States, perhaps mostly in the Midwest and the South. American accents that have not undergone the cot–caught merger (the lexical sets LOT and THOUGHT ) have instead retained a LOT – CLOTH split : a 17th-century distinction in which certain words (labeled as the CLOTH lexical set ) separated away from the LOT set. The split, which has now reversed in most British English, simultaneously shifts this relatively recent CLOTH set into
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#173286876604611960-637: Is also home to a creole language known commonly as Hawaiian Pidgin , and some Hawaii residents speak English with a Pidgin-influenced accent. American English also gave rise to some dialects outside the country, for example, Philippine English , beginning during the American occupation of the Philippines and subsequently the Insular Government of the Philippine Islands ; Thomasites first established
12190-470: Is common in most American accents despite being now rare in England because, during the 17th-century British colonization, nearly all dialects of English were rhotic, and most North American English simply remained that way. The preservation of rhoticity in North America was also supported by continuing waves of rhotic-accented Scotch-Irish immigrants, most intensely during the 18th century (and moderately during
12420-451: Is considered the architect of major political reforms in this period, consolidating the power of the noble class (Nahuatl languages: pipiltin ) and instituting a set of legal codes, and the practice of reinstating conquered rulers in their cities bound by fealty to the Mexica tlatoani. In 1469, the next ruler was Axayacatl ( lit. "Water mask"), son of Itzcoatl's son Tezozomoc and Motecuzoma I's daughter Atotoztli II . He undertook
12650-424: Is easier to catch, specifically crayfish , insects , fish , amphibians and bird eggs. Raccoons are virulent predators of eggs and hatchlings in both birds and reptile nests, to such a degree that, for threatened prey species, raccoons may need to be removed from the area or nests may need to be relocated to mitigate the effect of their predations (i.e. in the case of some globally threatened turtles ). When food
12880-594: Is inconvenient, raccoons use burrows dug by other mammals, dense undergrowth or tree crotches. In a study in the Solling range of hills in Germany, more than 60% of all sleeping places were used only once, but those used at least ten times accounted for about 70% of all uses. Since amphibians, crustaceans , and other animals around the shore of lakes and rivers are an important part of the raccoon's diet, lowland deciduous or mixed forests abundant with water and marshes sustain
13110-584: Is not a significant cause of death, especially because larger predators have been exterminated in many areas inhabited by raccoons. Although they have thrived in sparsely wooded areas in the last decades, raccoons depend on vertical structures to climb when they feel threatened. Therefore, they avoid open terrain and areas with high concentrations of beech trees, as beech bark is too smooth to climb. Tree hollows in old oaks or other trees and rock crevices are preferred by raccoons as sleeping, winter and litter dens. If such dens are unavailable or accessing them
13340-462: Is not clear whether adults or merely juvenile raccoons are taken by these. In rare cases of overlap, they may fall victim from carnivores ranging from species averaging smaller than themselves such as fishers to those as large and formidable as jaguars in Mexico . In their introduced range in the former Soviet Union, their main predators are wolves , lynxes and Eurasian eagle-owls . However, predation
13570-420: Is often identified by Americans as a "country" accent, and is defined by the /aɪ/ vowel losing its gliding quality : [aː] , the initiation event for a complicated Southern vowel shift, including a " Southern drawl " that makes short front vowels into distinct-sounding gliding vowels . The fronting of the vowels of GOOSE , GOAT , MOUTH , and STRUT tends to also define Southern accents as well as
13800-407: Is often known as the "Aztec Empire". The usage of the term "Aztec" in describing the empire centered in Tenochtitlan has been criticized by Robert H. Barlow , who preferred the term "Culhua-Mexica", and by Pedro Carrasco, who prefers the term "Tenochca empire". Carrasco writes about the term "Aztec" that "it is of no use for understanding the ethnic complexity of ancient Mexico and for identifying
14030-420: Is plentiful, raccoons can develop strong individual preferences for specific foods. In the northern parts of their range, raccoons go into a winter rest , reducing their activity drastically as long as a permanent snow cover makes searching for food difficult. One aspect of raccoon behavior is so well known that it gives the animal part of its scientific name, Procyon lotor ; lotor is Latin for 'washer'. In
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#173286876604614260-465: Is possible to talk about an "Aztec civilization" including all the particular cultural patterns common for most of the peoples inhabiting central Mexico in the late postclassic period. Such usage may also extend the term "Aztec" to all the groups in Central Mexico that were incorporated culturally or politically into the sphere of dominance of the Aztec empire. When used to describe ethnic groups ,
14490-519: Is still regarded as a separate species. The four smallest raccoon subspecies, with a typical weight of 1.8 to 2.7 kg (4.0 to 6.0 lb), live along the southern coast of Florida and on the adjacent islands; an example is the Ten Thousand Islands raccoon ( Procyon lotor marinus ). Most of the other 15 subspecies differ only slightly from each other in coat color, size and other physical characteristics. The two most widespread subspecies are
14720-441: Is the common language at home, in public, and in government. Aztec The Aztecs ( / ˈ æ z t ɛ k s / AZ -teks ) were a Mesoamerican civilization that flourished in central Mexico in the post-classic period from 1300 to 1521. The Aztec people included different ethnic groups of central Mexico , particularly those groups who spoke the Nahuatl language and who dominated large parts of Mesoamerica from
14950-414: Is the cultures and customs of the contemporary Nahuatl speakers who can often provide insights into what prehispanic ways of life may have been like. Scholarly study of Aztec civilization is most often based on scientific and multidisciplinary methodologies, combining archeological knowledge with ethnohistorical and ethnographic information. It is a matter of debate whether the enormous city of Teotihuacan
15180-635: Is the set of varieties of the English language native to the United States. English is the most widely spoken language in the United States ; the de facto common language used in government, education, and commerce; and an official language in 32 of the 50 U.S. states . Since the late 20th century, American English has become the most influential form of English worldwide. Varieties of American English include many patterns of pronunciation, vocabulary, grammar and particularly spelling that are unified nationwide but distinct from other English dialects around
15410-463: Is the variable fronting of /ɑ/ before /r/ , for example, appearing four times in the stereotypical Boston shibboleth Park the car in Harvard Yard . Several other phenomena serve to distinguish regional U.S. accents. Boston , Pittsburgh , Upper Midwestern , and Western U.S. accents have fully completed a merger of the LOT vowel with the THOUGHT vowel ( /ɑ/ and /ɔ/ , respectively):
15640-497: Is usually between 5 and 12 kg (11 and 26 lb). The smallest specimens live in southern Florida, while those near the northern limits of the raccoon's range tend to be the largest (see Bergmann's rule ) . Males are usually 15 to 20% heavier than females. At the beginning of winter, a raccoon can weigh twice as much as in spring because of fat storage. The largest recorded wild raccoon weighed 28.4 kg (63 lb) and measured 140 cm (55 in) in total length, by far
15870-567: Is your name Azteca, you are now Mexitin [Mexica]". In today's usage, the term "Aztec" often refers exclusively to the Mexica people of Tenochtitlan (now the location of Mexico City), situated on an island in Lake Texcoco , who referred to themselves as Mēxihcah ( Nahuatl pronunciation: [meːˈʃiʔkaʔ] , a tribal designation that included the Tlatelolco ), Tenochcah ( Nahuatl pronunciation: [teˈnot͡ʃkaʔ] , referring only to
16100-602: The Huey Tlatoani , in an economic strategy limiting communication and trade between outlying polities, making them dependent on the imperial center for the acquisition of luxury goods. The political clout of the empire reached far south into Mesoamerica conquering polities as far south as Chiapas and Guatemala and spanning Mesoamerica from the Pacific to the Atlantic oceans. The empire reached its maximum extent in 1519, just before
16330-620: The encomienda system, the Aztec education system was abolished and replaced by a very limited church education, and Aztec religious practices were forcibly replaced with Catholicism . The highest class was the pīpiltin or nobility. The pilli status was hereditary and ascribed certain privileges to its holders, such as the right to wear particularly fine garments and consume luxury goods, as well as to own land and direct corvee labor by commoners. The most powerful nobles were called lords (Nahuatl languages: teuctin ) and they owned and controlled noble estates or houses, and could serve in
16560-476: The English-only movement , have adopted legislation granting official or co-official status to English. Typically only "English" is specified, not a particular variety like American English. (From 1923 to 1969, the state of Illinois recognized its official language as "American", meaning American English.) Puerto Rico is the largest example of a United States territory in which another language – Spanish –
16790-583: The Laon-Couvron Air Base in 1966. Furthermore, raccoons have been known to be in the area around Madrid since the early 1970s. In 2013, the city authorized "the capture and death of any specimen". It is also present in Italy , with one self-sustaining population in Lombardy . About 1,240 animals were released in nine regions of the former Soviet Union between 1936 and 1958 for the purpose of establishing
17020-608: The Mid-Atlantic states (including a New York accent as well as a unique Philadelphia–Baltimore accent ), and the South . As of the 20th century, the middle and eastern Great Lakes area , Chicago being the largest city with these speakers, also ushered in certain unique features, including the fronting of the LOT /ɑ/ vowel in the mouth toward [a] and tensing of the TRAP /æ/ vowel wholesale to [eə] . These sound changes have triggered
17250-688: The Nahua peoples . Linguistically, the term "Aztecan" is still used about the branch of the Uto-Aztecan languages (also sometimes called the Uto-Nahuan languages) that includes the Nahuatl language and its closest relatives Pochutec and Pipil . To the Aztecs themselves the word "Aztec" was not an endonym for any particular ethnic group. Rather, it was an umbrella term used to refer to several ethnic groups, not all of them Nahuatl-speaking, that claimed heritage from
17480-544: The Native American languages . Examples of such names are opossum , raccoon , squash , moose (from Algonquian ), wigwam , and moccasin . American English speakers have integrated traditionally non-English terms and expressions into the mainstream cultural lexicon; for instance, en masse , from French ; cookie , from Dutch ; kindergarten from German , and rodeo from Spanish . Landscape features are often loanwords from French or Spanish, and
17710-573: The Rexroad Formation characterized by its narrow back teeth and large lower jaw. As of 2005, Mammal Species of the World recognizes 22 subspecies of raccoons. Four of these subspecies living only on small Central American and Caribbean islands were often regarded as distinct species after their discovery. These are the Bahamian raccoon and Guadeloupe raccoon , which are very similar to each other;
17940-624: The Tres Marias raccoon , which is larger than average and has an angular skull; and the extinct Barbados raccoon . Studies of their morphological and genetic traits in 1999, 2003 and 2005 led all these island raccoons to be listed as subspecies of the common raccoon in Mammal Species of the World's third edition. A fifth island raccoon population, the Cozumel raccoon , which weighs only 3 to 4 kg (6.6 to 8.8 lb) and has notably small teeth,
18170-407: The abstract principles of the locking mechanisms and their learning speed was equivalent to that of rhesus macaques . Studies in 1963, 1973, 1975 and 1992 concentrated on raccoon memory showed that they can remember the solutions to tasks for at least three years. In a study by B. Pohl in 1992, raccoons were able to instantly differentiate between identical and different symbols three years after
18400-471: The biodiversity of an area. Hohmann holds that extensive hunting cannot be justified by the absence of natural predators, because predation is not a significant cause of death in the North American raccoon population. The raccoon is extensively hunted in Germany as it is seen as an invasive species and pest . In the 1990s, only about 400 raccoons were hunted yearly. This increased dramatically over
18630-581: The common raccoon , North American raccoon , and northern raccoon . In various North American native languages, the reference to the animal's manual dexterity, or use of its hands is the source for the names. The word raccoon was adopted into English from the native Powhatan term meaning 'animal that scratches with its hands', as used in the Colony of Virginia . It was recorded on John Smith 's list of Powhatan words as aroughcun , and on that of William Strachey as arathkone . It has also been identified as
18860-516: The crab-eating raccoon ( Procyon cancrivorus ), the ancestors of the common raccoon left tropical and subtropical areas and migrated farther north about 2.5 million years ago, in a migration that has been confirmed by the discovery of fossils in the Great Plains dating back to the middle of the Pliocene . Its most recent ancestor was likely Procyon rexroadensis , a large Blancan raccoon from
19090-463: The fauna ". Several prior attempts to introduce raccoons in Germany had been unsuccessful. A second population was established in eastern Germany in 1945 when 25 raccoons escaped from a fur farm at Wolfshagen (today district of Altlandsberg ), east of Berlin, after an air strike. The two populations are parasitologically distinguishable: 70% of the raccoons of the Hessian population are infected with
19320-714: The francophile tastes of the 19th century Victorian era Britain (for example they preferred programme for program , manoeuvre for maneuver , cheque for check , etc.). AmE almost always uses -ize in words like realize . BrE prefers -ise , but also uses -ize on occasion (see: Oxford spelling ). There are a few differences in punctuation rules. British English is more tolerant of run-on sentences , called " comma splices " in American English, and American English prefers that periods and commas be placed inside closing quotation marks even in cases in which British rules would place them outside. American English also favors
19550-416: The mating season —or against other potential invaders. Such a group does not usually consist of more than four individuals. Since some males show aggressive behavior towards unrelated kits, mothers will isolate themselves from other raccoons until their kits are big enough to defend themselves. With respect to these three different modes of life prevalent among raccoons, Hohmann called their social structure
19780-695: The mythologies of the Indigenous peoples of the Americas surrounding the species. The raccoon is noted for its intelligence , and studies show that it is able to remember the solution to tasks for at least three years. It is usually nocturnal and omnivorous , eating about 40% invertebrates , 33% plants , and 27% vertebrates . The original habitats of the raccoon are deciduous and mixed forests , but due to their adaptability, they have extended their range to mountainous areas, coastal marshes , and urban areas , where some homeowners consider them to be pests . As
20010-446: The mācehuallis were dedicated to arts and crafts. Their works were an important source of income for the city. Macehualtin could become enslaved, (Nahuatl languages: tlacotin ) for example if they had to sell themselves into the service of a noble due to debt or poverty, but enslavement was not an inherited status among the Aztecs. Some macehualtin were landless and worked directly for a lord (Nahuatl languages: mayehqueh ), whereas
20240-465: The roundworm Baylisascaris procyonis , but none of the Brandenburgian population is known to have the parasite. In the Hessian region, there were an estimated 285 raccoons in 1956, which increased to over 20,000 in 1970; in 2008 there were between 200,000 and 400,000 raccoons in the whole of Germany. By 2012 it was estimated that Germany now had more than a million raccoons. The raccoon
20470-664: The tapetum lucidum behind the retina , visual perception is of subordinate importance to raccoons because of their poor long-distance vision. In addition to being useful for orientation in the dark, their sense of smell is important for intraspecific communication. Glandular secretions (usually from their anal glands ), urine and feces are used for marking. With their broad auditory range , they can perceive tones up to 50–85 kHz as well as quiet noises, like those produced by earthworms underground. Zoologist Clinton Hart Merriam described raccoons as "clever beasts", and that "in certain directions their cunning surpasses that of
20700-532: The 13th century, the Valley of Mexico was the heart of dense population and the rise of city-states. The Mexica were late-comers to the Valley of Mexico, and founded the city-state of Tenochtitlan on unpromising islets in Lake Texcoco , later becoming the dominant power of the Aztec Triple Alliance or Aztec Empire. It was an empire that expanded its political hegemony far beyond the Valley of Mexico, conquering other city-states throughout Mesoamerica in
20930-500: The 14th to the 16th centuries. Aztec culture was organized into city-states ( altepetl ), some of which joined to form alliances, political confederations, or empires. The Aztec Empire was a confederation of three city-states established in 1427: Tenochtitlan , the capital city of the Mexica or Tenochca, Tetzcoco , and Tlacopan , previously part of the Tepanec empire, whose dominant power
21160-759: The 18th century; apartment , shanty in the 19th century; project, condominium , townhouse , mobile home in the 20th century; and parts thereof ( driveway , breezeway, backyard ) . Industry and material innovations from the 19th century onwards provide distinctive new words, phrases, and idioms through railroading (see further at rail terminology ) and transportation terminology, ranging from types of roads ( dirt roads , freeways ) to infrastructure ( parking lot , overpass , rest area ), to automotive terminology often now standard in English internationally. Already existing English words—such as store , shop , lumber —underwent shifts in meaning; others remained in
21390-401: The 1950s and was facilitated by the introduction of infected individuals to Virginia and North Dakota in the late 1970s. Of the 6,940 documented rabies cases reported in the United States in 2006, 2,615 (37.7%) were in raccoons. The U.S. Department of Agriculture , as well as local authorities in several U.S. states and Canadian provinces, has developed oral vaccination programs to fight
21620-451: The 1990s by the ethologists Stanley D. Gehrt and Ulf Hohmann suggest that raccoons engage in sex-specific social behaviors and are not typically solitary, as was previously thought. Related females often live in a so-called " fission-fusion society "; that is, they share a common area and occasionally meet at feeding or resting grounds. Unrelated males often form loose male social groups to maintain their position against foreign males during
21850-483: The 20th century. The use of English in the United States is a result of British colonization of the Americas . The first wave of English-speaking settlers arrived in North America during the early 17th century, followed by further migrations in the 18th and 19th centuries. During the 17th and 18th centuries, dialects from many different regions of England and the British Isles existed in every American colony, allowing
22080-761: The Aztec empire. It has information naming the polities that the Triple Alliance conquered, the types of taxes rendered to the Aztec Empire, and the class/gender structure of their society. Many written annals exist, written by local Nahua historians recording the histories of their polity. These annals used pictorial histories and were subsequently transformed into alphabetic annals in Latin script. Well-known native chroniclers and annalists are Chimalpahin of Amecameca-Chalco; Fernando Alvarado Tezozomoc of Tenochtitlan; Alva Ixtlilxochitl of Texcoco, Juan Bautista Pomar of Texcoco, and Diego Muñoz Camargo of Tlaxcala. There are also many accounts by Spanish conquerors who participated in
22310-638: The Aztec forces were repelled by a well-organized defense. Axayacatl was soundly defeated in a battle at Tlaximaloyan (today Tajimaroa), losing most of his 32,000 men and only barely escaping back to Tenochtitlan with the remnants of his army. In 1481 at Axayacatls death, his older brother Tizoc was elected ruler. Tizoc's coronation campaign against the Otomi of Metztitlan failed as he lost the major battle and only managed to secure 40 prisoners to be sacrificed for his coronation ceremony. Having shown weakness, many cities rebelled and consequently, most of Tizoc's short reign
22540-613: The Bahamas raccoon, Guadeloupe raccoon and Tres Marias raccoon were classified as endangered by the IUCN in 1996. There is archeological evidence that in pre-Columbian times raccoons were numerous only along rivers and in the woodlands of the Southeastern United States . As raccoons were not mentioned in earlier reports of pioneers exploring the central and north-central parts of the United States, their initial spread may have begun
22770-534: The Bajío area around Guanajuato which reached a population peak in the 6th century, after which the population quickly diminished during a subsequent dry period. This depopulation of the Bajío coincided with an incursion of new populations into the Valley of Mexico, which suggests that this marks the influx of Nahuatl speakers into the region. These people populated central Mexico, dislocating speakers of Oto-Manguean languages as they spread their political influence south. As
23000-622: The British form is a back-formation , such as AmE burglarize and BrE burgle (from burglar ). However, while individuals usually use one or the other, both forms will be widely understood and mostly used alongside each other within the two systems. While written American English is largely standardized across the country and spoken American English dialects are highly mutually intelligible, there are still several recognizable regional and ethnic accents and lexical distinctions. The regional sounds of present-day American English are reportedly engaged in
23230-413: The East Coast (perhaps in imitation of 19th-century London speech), even the East Coast has gradually begun to restore rhoticity, due to it becoming nationally prestigious in the 20th century. The pronunciation of ⟨r⟩ is a postalveolar approximant [ ɹ̠ ] or retroflex approximant [ ɻ ] , but a unique "bunched tongue" variant of the approximant r sound
23460-565: The Inland North. Rather than one particular accent, General American is best defined as an umbrella covering an American accent that does not incorporate features associated with some particular region, ethnicity, or socioeconomic group. Typical General American features include rhoticity , the father–bother merger , Mary–marry–merry merger , pre-nasal "short a " tensing , and other particular vowel sounds . General American features are embraced most by Americans who are highly educated or in
23690-521: The Mexica now appropriated this heritage. After living in Colhuacan, the Mexica were again expelled and were forced to move. According to Aztec legend, in 1323, the Mexica were shown a vision of an eagle perched on a prickly pear cactus , eating a snake. The vision indicated the location where they were to build their settlement. The Mexica founded Tenochtitlan on a small swampy island in Lake Texcoco,
23920-594: The Mexica of Tenochtitlan, excluding Tlatelolco) or Cōlhuah ( Nahuatl pronunciation: [ˈkoːlwaʔ] , referring to their royal genealogy tying them to Culhuacan ). Sometimes the term also includes the inhabitants of Tenochtitlan's two principal allied city-states, the Acolhuas of Texcoco and the Tepanecs of Tlacopan , who together with the Mexica formed the Aztec Triple Alliance that controlled what
24150-452: The Mexica tribe tell how they traveled with other tribes, including the Tlaxcalteca , Tepaneca , and Acolhua , but that eventually their tribal deity Huitzilopochtli told them to split from the other Aztec tribes and take on the name "Mexica". At the time of their arrival, there were many Aztec city-states in the region. The most powerful were Colhuacan to the south and Azcapotzalco to
24380-602: The Mixtec region of Coixtlahuaca and large parts of Oaxaca, and later again in central and southern Veracruz with conquests at Cosamalopan, Ahuilizapan, and Cuetlaxtlan. During this period the city-states of Tlaxcalan, Cholula and Huexotzinco emerged as major competitors to the imperial expansion, and they supplied warriors to several of the cities conquered. Motecuzoma therefore initiated a state of low-intensity warfare against these three cities, staging minor skirmishes called " Flower Wars " (Nahuatl xochiyaoyotl ) against them, perhaps as
24610-610: The North American raccoon population is distemper , which can reach epidemic proportions and kill most of a local raccoon population. In areas with heavy vehicular traffic and extensive hunting, these factors can account for up to 90% of all deaths of adult raccoons. The most important natural predators of the raccoon are bobcats , coyotes , and great horned owls , the latter mainly preying on young raccoons but capable of killing adults in some cases. In Florida , they have been reported to fall victim to larger carnivores like American black bear and cougars and these species may also be
24840-467: The Pacific and Gulf coasts, conquering the province of Xoconochco in Chiapas. he also intensified the flower wars waged against Tlaxcala and Huexotzinco and secured an alliance with Cholula. He also consolidated the class structure of Aztec society, by making it harder for commoners (Nahuatl languages: macehualtin ) to accede to the privileged class of the pipiltin through merit in combat. He also instituted
25070-526: The Puebla valley, the altepetl was organized into teccalli units headed by a lord (Nahuatl languages: tecutli ), who would hold sway over a territory and distribute rights to land among the commoners. A calpolli was at once a territorial unit where commoners organized labor and land use since the land was not private property, and also often a kinship unit as a network of families that were related through intermarriage. Calpolli leaders might be or become members of
25300-560: The South), sneakers for athletic shoes (but often tennis shoes outside the Northeast), and shopping cart for a cart used for carrying supermarket goods. American English and British English (BrE) often differ at the levels of phonology, phonetics, vocabulary, and, to a much lesser extent, grammar and orthography. The first large American dictionary, An American Dictionary of the English Language , known as Webster's Dictionary ,
25530-644: The Spanish crown. Nobles acted as intermediaries to convey taxes and mobilize labor for their new overlords, facilitating the establishment of Spanish colonial rule. Aztec culture and history are primarily known through archaeological evidence found in excavations such as that of the renowned Templo Mayor in Mexico City; from Indigenous writings ; from eyewitness accounts by Spanish conquistadors such as Cortés and Bernal Díaz del Castillo ; and especially from 16th- and 17th-century descriptions of Aztec culture and history written by Spanish clergymen and literate Aztecs in
25760-543: The Spanish invasion, such as Bernal Díaz del Castillo who wrote a full history of the conquest. Spanish friars also produced documentation in chronicles and other types of accounts. Of key importance is Toribio de Benavente Motolinia , one of the first twelve Franciscans arriving in Mexico in 1524. Another Franciscan of great importance was Fray Juan de Torquemada , author of Monarquia Indiana . Dominican Diego Durán also wrote extensively about pre-Hispanic religion as well as
25990-857: The Spanish or Nahuatl language, such as the famous illustrated, bilingual (Spanish and Nahuatl), twelve-volume Florentine Codex created by the Franciscan friar Bernardino de Sahagún , in collaboration with Indigenous Aztec informants. Important for knowledge of post-conquest Nahuas was the training of indigenous scribes to write alphabetic texts in Nahuatl , mainly for local purposes under Spanish colonial rule. At its height, Aztec culture had rich and complex philosophical , mythological , and religious traditions , as well as remarkable architectural and artistic accomplishments. The Nahuatl words aztēcatl ( Nahuatl pronunciation: [asˈteːkat͡ɬ] , singular) and aztēcah ( Nahuatl pronunciation: [asˈteːkaʔ] , plural ) mean "people from Aztlán ",
26220-543: The Tarascans of Michoacan. Products were distributed through a network of markets; some markets specialized in a single commodity (e.g., the dog market of Acolman), and other general markets with the presence of many different goods. Markets were highly organized with a system of supervisors taking care that only authorized merchants were permitted to sell their goods, and punishing those who cheated their customers or sold substandard or counterfeit goods. A typical town would have
26450-494: The Tepanec city of Tlacopan. The Triple Alliance of Tenochtitlan, Texcoco, and Tlacopan besieged Azcapotzalco, and in 1428 they destroyed the city and sacrificed Maxtla. Through this victory, Tenochtitlan became the dominant city-state in the Valley of Mexico, and the alliance between the three city-states provided the basis on which the Aztec Empire was built. Itzcoatl proceeded by securing a power basis for Tenochtitlan, by conquering
26680-528: The U.S. Several verbs ending in -ize are of U.S. origin; for example, fetishize, prioritize, burglarize, accessorize, weatherize , etc.; and so are some back-formations (locate, fine-tune, curate, donate, emote, upholster and enthuse). Among syntactic constructions that arose are outside of, headed for, meet up with, back of, etc. Americanisms formed by alteration of some existing words include notably pesky, phony, rambunctious, buddy, sundae , skeeter, sashay and kitty-corner. Adjectives that arose in
26910-563: The U.S. are for instance foothill , landslide (in all senses), backdrop , teenager , brainstorm , bandwagon , hitchhike , smalltime, and a huge number of others. Other compound words have been founded based on industrialization and the wave of the automobile: five-passenger car, four-door sedan, two-door sedan, and station-wagon (called an estate car in British English). Some are euphemistic ( human resources , affirmative action , correctional facility ). Many compound nouns have
27140-662: The U.S. are, for example, lengthy, bossy, cute and cutesy, punk (in all senses), sticky (of the weather), through (as in "finished"), and many colloquial forms such as peppy or wacky . A number of words and meanings that originated in Middle English or Early Modern English and that have been in everyday use in the United States have since disappeared in most varieties of British English; some of these have cognates in Lowland Scots . Terms such as fall ("autumn"), faucet ("tap"), diaper ("nappy"; itself unused in
27370-530: The U.S. while changing in Britain. Science, urbanization, and democracy have been important factors in bringing about changes in the written and spoken language of the United States. From the world of business and finance came new terms ( merger , downsize , bottom line ), from sports and gambling terminology came, specific jargon aside, common everyday American idioms, including many idioms related to baseball . The names of some American inventions remained largely confined to North America ( elevator [except in
27600-427: The U.S.), candy ("sweets"), skillet , eyeglasses , and obligate are often regarded as Americanisms. Fall for example came to denote the season in 16th century England, a contraction of Middle English expressions like "fall of the leaf" and "fall of the year." Gotten ( past participle of get ) is often considered to be largely an Americanism. Other words and meanings were brought back to Britain from
27830-592: The U.S., especially in the second half of the 20th century; these include hire ("to employ"), I guess (famously criticized by H. W. Fowler ), baggage , hit (a place), and the adverbs overly and presently ("currently"). Some of these, for example, monkey wrench and wastebasket , originated in 19th century Britain. The adjectives mad meaning "angry", smart meaning "intelligent", and sick meaning "ill" are also more frequent in American (and Irish) English than British English. Linguist Bert Vaux created
28060-531: The United States and the United Kingdom suggest that, while spoken American English deviated away from period British English in many ways, it is conservative in a few other ways, preserving certain features 21st-century British English has since lost. Full rhoticity (or "R-fulness") is typical of American accents, pronouncing the phoneme /r/ (corresponding to the letter ⟨r⟩ ) in all environments, including in syllable-final position or before
28290-517: The Valley of Mexico with its many lakes and swamps permitted intensive agriculture. The main crops in addition to maize were beans, squashes, chilies, and amaranth . Particularly important for agricultural production in the valley was the construction of chinampas on the lake, artificial islands that allowed the conversion of the shallow waters into highly fertile gardens that could be cultivated year-round. Chinampas are human-made extensions of agricultural land, created from alternating layers of mud from
28520-596: The West and Midwest, and New York Latino English , spoken in the New York metropolitan area . Additionally, ethnic varieties such as Yeshiva English and " Yinglish " are spoken by some American Orthodox Jews , Cajun Vernacular English by some Cajuns in southern Louisiana , and Pennsylvania Dutch English by some Pennsylvania Dutch people. American Indian Englishes have been documented among diverse Indian tribes. The island state of Hawaii , though primarily English-speaking,
28750-547: The accents spoken in the " Midland ": a vast band of the country that constitutes an intermediate dialect region between the traditional North and South. Western U.S. accents mostly fall under the General American spectrum. Below, ten major American English accents are defined by their particular combinations of certain vowel sounds: In 2010, William Labov noted that Great Lakes, Philadelphia, Pittsburgh, and West Coast accents have undergone "vigorous new sound changes" since
28980-505: The aeronautical sense ], gasoline ) as did certain automotive terms ( truck , trunk ). New foreign loanwords came with 19th and early 20th century European immigration to the U.S.; notably, from Yiddish ( chutzpah , schmooze, bupkis, glitch ) and German ( hamburger , wiener ). A large number of English colloquialisms from various periods are American in origin; some have lost their American flavor (from OK and cool to nerd and 24/7 ), while others have not ( have
29210-422: The aggressive behavior seen in infected canids; rabid raccoons will often retire to their dens instead. Organizations like the U.S. Forest Service encourage people to stay away from animals with unusual behavior or appearance, and to notify the proper authorities, such as an animal control officer from the local health department . Since healthy animals, especially nursing mothers, will occasionally forage during
29440-439: The agility of the hands of primates . There is no observed negative effect on tactile perception when a raccoon stands in water below 10 °C (50 °F) for hours. Raccoons are thought to be color blind or at least poorly able to distinguish color, though their eyes are well-adapted for sensing green light. Although their accommodation of 11 dioptre is comparable to that of humans and they see well in twilight because of
29670-403: The altepetl was primarily a political unit, made up of the population with allegiance to a lord, rather than as a territorial unit. He makes this distinction because in some areas minor settlements with different altepetl allegiances were interspersed. The Aztec Empire was ruled by indirect means. Like most European empires, it was ethnically very diverse, but unlike most European empires, it
29900-485: The arrival of a small group of Spanish conquistadors led by Hernán Cortés . Cortés allied with city-states opposed to the Mexica, particularly the Nahuatl-speaking Tlaxcalteca as well as other central Mexican polities, including Texcoco, its former ally in the Triple Alliance. After the fall of Tenochtitlan on 13 August 1521 and the capture of the emperor Cuauhtémoc , the Spanish founded Mexico City on
30130-433: The arrival of the Spanish fleet of Hernán Cortés, who soon marched toward Tlaxcala where he allied with the traditional enemies of the Aztecs. On 8 November 1519, Moctezuma II received Cortés and his troops and Tlaxcalan allies on the causeway south of Tenochtitlan, and he invited the Spaniards to stay as his guests in Tenochtitlan. When Aztec troops destroyed a Spanish camp on the Gulf Coast, Cortés ordered Moctezuma to execute
30360-529: The attitudes of the cities around the valley by requesting laborers for the enlargement of the Great Temple of Tenochtitlan. Only the city of Chalco refused to provide laborers, and hostilities between Chalco and Tenochtitlan would persist until the 1450s. Motecuzoma then reconquered the cities in the valley of Morelos and Guerrero, and then later undertook new conquests in the Huaxtec region of northern Veracruz, and
30590-457: The border against the Tarascan state. Motecuhzoma Xocoyotzin is known to world history as the Aztec ruler when the Spanish invaders and their indigenous allies began their conquest of the empire in a two-year-long campaign (1519–1521). His early rule did not hint at his future fame. He succeeded in the rulership after the death of Ahuitzotl. Motecuhzoma Xocoyotzin ( lit. "He frowns like a lord,
30820-578: The bottom of the lake, and plant matter and other vegetation. These raised beds were separated by narrow canals, which allowed farmers to move between them by canoe. Chinampas were extremely fertile pieces of land, and yielded, on average, seven crops annually. Based on current chinampa yields, it has been estimated that one hectare (2.5 acres) of chinampa would feed 20 individuals and 9,000 hectares (22,000 acres) of chinampas could feed 180,000. The Aztecs further intensified agricultural production by constructing systems of artificial irrigation . While most of
31050-409: The bushy tail which can measure between 20 and 40 cm (7.9 and 15.7 in), but is usually not much longer than 25 cm (9.8 in). The shoulder height is between 23 and 30 cm (9.1 and 11.8 in). The body weight of an adult raccoon varies considerably with habitat , making the raccoon one of the most variably sized mammals. It can range from 2 to 26 kg (4.4 to 57.3 lb), but
31280-469: The capital to satisfy even the most conservative figures. Ahuitzotl also constructed monumental architecture in sites such as Calixtlahuaca, Malinalco, and Tepoztlan. After a rebellion in the towns of Alahuiztlan and Oztoticpac in Northern Guerrero, he ordered the entire population executed and repopulated with people from the valley of Mexico. He also constructed a fortified garrison at Oztuma defending
31510-519: The center of its distribution was probably in Central America. Coatis ( Nasua and Nasuella ) and raccoons ( Procyon ) have been considered to share common descent from a species in the genus Paranasua present between 5.2 and 6.0 million years ago. This assumption, based on morphological comparisons of fossils, conflicts with a 2006 genetic analysis which indicates raccoons are more closely related to ringtails . Unlike other procyonids, such as
31740-513: The city-states on the southern lake – including Culhuacan , Xochimilco , Cuitlahuac, and Mizquic. These states had an economy based on highly productive chinampa agriculture, cultivating human-made extensions of rich soil in the shallow lake Xochimilco. Itzcoatl then undertook further conquests in the valley of Morelos , subjecting the city-state of Cuauhnahuac (today Cuernavaca ). In 1440, Moteuczomatzin Ilhuicamina ( lit. "he frowns like
31970-454: The commanders responsible for the attack, and Moctezuma complied. At this point, the power balance had shifted toward the Spaniards who now held Moctezuma as a prisoner in his palace. As this shift in power became clear to Moctezuma's subjects, the Spaniards became increasingly unwelcome in the capital city, and, in June 1520, hostilities broke out, culminating in the massacre in the Great Temple , and
32200-439: The confederation of the Triple Alliance was formed in 1427 and began its expansion through conquest, the altepetl remained the dominant form of organization at the local level. The efficient role of the altepetl as a regional political unit was largely responsible for the success of the empire's hegemonic form of control. Like all Mesoamerican peoples, Aztec society was organized around maize agriculture. The humid environment in
32430-640: The control of the tlatoani of Tenochtitlan. Axayacatl then conquered areas in Central Guerrero, the Puebla Valley, on the gulf coast and against the Otomi and Matlatzinca in the Toluca Valley. The Toluca Valley was a buffer zone against the powerful Tarascan state in Michoacan , against which Axayacatl turned next. In the major campaign against the Tarascans (Nahuatl languages: Michhuahqueh ) in 1478–1479
32660-406: The country), though the vowel-consonant cluster found in "bird", "work", "hurt", "learn", etc. usually retains its r pronunciation, even in these non-rhotic American accents. Non-rhoticity among such speakers is presumed to have arisen from their upper classes' close historical contact with England, imitating London's r -dropping, a feature that has continued to gain prestige throughout England from
32890-508: The country. Due to its adaptability, the raccoon has been able to use urban areas as a habitat. The first sightings were recorded in a suburb of Cincinnati in the 1920s. Since the 1950s, raccoons have been present in metropolitan areas like Washington, DC , Chicago , Toronto , and New York City. Since the 1960s, Kassel has hosted Europe's first and densest population in a large urban area, with about 50 to 150 animals per square kilometer (130 to 390 animals per square mile),
33120-512: The day, daylight activity is not a reliable indicator of illness in raccoons. Unlike rabies and at least a dozen other pathogens carried by raccoons, distemper , an epizootic virus, does not affect humans. This disease is the most frequent natural cause of death in the North American raccoon population and affects individuals of all age groups. For example, 94 of 145 raccoons died during an outbreak in Clifton, Ohio , in 1968. It may occur along with
33350-614: The diverse regional dialects of British English) became common after the mid-18th century, while at the same time speakers' identification with this new variety increased. Since the 18th century, American English has developed into some new varieties, including regional dialects that retain minor influences from waves of immigrant speakers of diverse languages, primarily European languages. Some racial and regional variation in American English reflects these groups' geographic settlement, their de jure or de facto segregation, and patterns in their resettlement. This can be seen, for example, in
33580-471: The dominant element in the political entity we are studying". In other contexts, Aztec may refer to all the various city-states and their peoples, who shared large parts of their ethnic history and cultural traits with the Mexica, Acolhua, and Tepanecs, and who often also used the Nahuatl language as a lingua franca . An example is Jerome A. Offner's Law and Politics in Aztec Texcoco . In this meaning, it
33810-742: The double quotation mark ("like this") over the single ('as here'). Vocabulary differences vary by region. For example, autumn is used more commonly in the United Kingdom, whereas fall is more common in American English. Some other differences include: aerial (United Kingdom) vs. antenna, biscuit (United Kingdom) vs. cookie/cracker, car park (United Kingdom) vs. parking lot, caravan (United Kingdom) vs. trailer, city centre (United Kingdom) vs. downtown, flat (United Kingdom) vs. apartment, fringe (United Kingdom) vs. bangs, and holiday (United Kingdom) vs. vacation. AmE sometimes favors words that are morphologically more complex, whereas BrE uses clipped forms, such as AmE transportation and BrE transport or where
34040-448: The early 19th century. Most ethnic groups of central Mexico in the post-classic period shared essential cultural traits of Mesoamerica. So many of the characteristics that characterize Aztec culture cannot be said to be exclusive to the Aztecs. For the same reason, the notion of "Aztec civilization" is best understood as a particular horizon of a general Mesoamerican civilization. The culture of central Mexico includes maize cultivation,
34270-535: The eastern raccoon ( Procyon lotor lotor ) and the Upper Mississippi Valley raccoon ( Procyon lotor hirtus ). Both share a comparatively dark coat with long hairs, but the Upper Mississippi Valley raccoon is larger than the eastern raccoon. The eastern raccoon occurs in all U.S. states and Canadian provinces to the north of South Carolina and Tennessee . The adjacent range of the Upper Mississippi Valley raccoon covers all U.S. states and Canadian provinces to
34500-462: The elaboration of tools and musical instruments. Sometimes entire calpollis specialized in a single craft, and in some archeological sites large neighborhoods have been found where- only a single craft specialty was practiced. The Aztecs did not produce much metalwork but did have knowledge of basic smelting technology for gold , and they combined gold with precious stones such as jade and turquoise . Copper products were generally imported from
34730-436: The empire, and strategic provinces, which were the basis for further expansion. Although the form of government is often referred to as an empire, most areas within the empire were organized as city-states, known as altepetl in Nahuatl. These were small polities ruled by a hereditary leader ( tlatoani ) from a legitimate noble dynasty. The Early Aztec period was a time of growth and competition among altepetl . Even after
34960-508: The empire. Charles Gibson enumerates many groups in central Mexico that he includes in his study The Aztecs Under Spanish Rule (1964). These include the Culhuaque, Cuitlahuaque, Mixquica, Xochimilca, Chalca, Tepaneca, Acolhuaque, and Mexica. In older usage, the term was commonly used about modern Nahuatl-speaking ethnic groups, as Nahuatl was previously referred to as the "Aztec language". In recent usage, these ethnic groups are referred to as
35190-401: The equilibrium of the world and pleasing the gods. This situation has led some scholars to describe Aztec gender ideology as an ideology not of a gender hierarchy, but of gender complementarity, with gender roles being separate but equal. Among the nobles, marriage alliances were often used as a political strategy with lesser nobles marrying daughters from more prestigious lineages whose status
35420-417: The facial expression and posture of other members of their species more quickly because of the conspicuous facial coloration and the alternating light and dark rings on the tail. The dark mask may also reduce glare and thus enhance night vision . On other parts of the body, the long and stiff guard hairs , which shed moisture, are usually colored in shades of gray and, to a lesser extent, brown. Raccoons with
35650-472: The fall, after their mother has shown them dens and feeding grounds, the juvenile group splits up. While many females will stay close to the home range of their mother, males can sometimes move more than 20 km (12 mi) away. This is considered an instinctive behavior, preventing inbreeding . However, mother and offspring may share a den during the first winter in cold areas. Captive raccoons have been known to live for more than 20 years. However,
35880-401: The farming occurred outside the densely populated areas, within the cities there was another method of (small-scale) farming. Each family had a garden plot where they grew maize, fruits, herbs, medicines, and other important plants. When the city of Tenochtitlan became a major urban center, water was supplied to the city through aqueducts from springs on the banks of the lake, and they organized
36110-521: The first known members of the family Procyonidae lived in Europe in the late Oligocene about 25 million years ago. Similar tooth and skull structures suggest procyonids and weasels share a common ancestor, but molecular analysis indicates a closer relationship between raccoons and bears. After the then-existing species crossed the Bering Strait at least six million years later in the early Miocene ,
36340-510: The following two centuries) when this ethnic group eventually made up one-seventh of the colonial population. Scotch-Irish settlers spread from Delaware and Pennsylvania throughout the larger Mid-Atlantic region, the inland regions of both the South and North, and throughout the West: American dialect areas that were all uninfluenced by upper-class non-rhoticity and that consequently have remained consistently rhotic. While non-rhoticity spread on
36570-411: The former nomadic hunter-gatherer peoples mixed with the complex civilizations of Mesoamerica, adopting religious and cultural practices, the foundation for later Aztec culture was laid. After 900 CE, during the postclassic period, many sites almost certainly inhabited by Nahuatl speakers became powerful. Among them are the site of Tula, Hidalgo , and also city-states such as Tenayuca , and Colhuacan in
36800-467: The fox". The animal's intelligence gave rise to the epithet "sly coon". Only a few studies have been undertaken to determine the mental abilities of raccoons, most of them based on the animal's sense of touch. In a study by the ethologist H. B. Davis in 1908, raccoons were able to open 11 of 13 complex locks in fewer than 10 tries and had no problems repeating the action when the locks were rearranged or turned upside down. Davis concluded that they understood
37030-439: The general behavior patterns of raccoons, Gehrt points out that "typically you'll find 10 to 15 percent that will do the opposite" of what is expected. Though usually nocturnal, the raccoon is sometimes active in daylight to take advantage of available food sources. Its diet consists of about 40% invertebrates , 33% plant material and 27% vertebrates . Since its diet consists of such a variety of different foods, Zeveloff argues
37260-457: The highest government positions or as military leaders. Nobles made up about five percent of the population. The second class was the mācehualtin , originally peasants, but later extended to the lower working classes in general. Eduardo Noguera estimates that in later stages only 20 percent of the population was dedicated to agriculture and food production. The other 80 percent of society were warriors, artisans, and traders. Eventually, most of
37490-469: The highest population densities. While population densities range from 0.5 to 3.2 animals per square kilometer (1.3 to 8.3 animals per square mile) in prairies and do not usually exceed 6 animals per square kilometer (15.5 animals per square mile) in upland hardwood forests, more than 20 raccoons per square kilometer (51.8 animals per square mile) can live in lowland forests and marshes. Raccoons are common throughout North America from Canada to Panama , where
37720-453: The historical context of artifacts. There are many written texts by the indigenous people and Spaniards of the early colonial period that contain invaluable information about pre-colonial Aztec history. These texts provide insight into the political histories of various Aztec city-states, and their ruling lineages. Such histories were produced as well in pictorial codices . Some of these manuscripts were entirely pictorial, often with glyphs . In
37950-677: The history of the Mexica. An invaluable source of information about many aspects of Aztec religious thought, political and social structure, as well as the history of the Spanish conquest from the Mexica viewpoint is the Florentine Codex . Produced between 1545 and 1576 in the form of an ethnographic encyclopedia written bilingually in Spanish and Nahuatl, by Franciscan friar Bernardino de Sahagún and indigenous informants and scribes, it contains knowledge about many aspects of precolonial society from religion, calendrics , botany , zoology , trades and crafts and history. Another source of knowledge
38180-453: The home ranges of adjacent groups overlap, they are most likely not actively defended outside the mating season if food supplies are sufficient. Odor marks on prominent spots are assumed to establish home ranges and identify individuals. Urine and feces left at shared raccoon latrines may provide additional information about feeding grounds, since raccoons were observed to meet there later for collective eating, sleeping and playing. Concerning
38410-939: The hospital , BrE to hospital ; contrast, however, AmE actress Elizabeth Taylor , BrE the actress Elizabeth Taylor ). Often, these differences are a matter of relative preferences rather than absolute rules; and most are not stable since the two varieties are constantly influencing each other, and American English is not a standardized set of dialects. Differences in orthography are also minor. The main differences are that American English usually uses spellings such as flavor for British flavour , fiber for fibre , defense for defence , analyze for analyse , license for licence , catalog for catalogue and traveling for travelling . Noah Webster popularized such spellings in America, but he did not invent most of them. Rather, "he chose already existing options on such grounds as simplicity, analogy or etymology." Other differences are due to
38640-412: The house, as farmers, traders, craftsmen, and warriors, whereas women were expected to take responsibility for the domestic sphere. Women could however also work outside of the home as small-scale merchants, doctors, priests, and midwives. Warfare was highly valued and a source of high prestige, but women's work was metaphorically conceived of as equivalent to warfare, and as equally important in maintaining
38870-656: The influence of 18th-century Protestant Ulster Scots immigrants (known in the U.S. as the Scotch-Irish ) in Appalachia developing Appalachian English and the 20th-century Great Migration bringing African-American Vernacular English to the Great Lakes urban centers. Any phonologically unmarked North American accent falls under an umbrella known as General American. This section mostly refers to such General American features. Studies on historical usage of English in both
39100-465: The inland lake of the Basin of Mexico. The year of foundation is usually given as 1325. In 1376 the Mexica royal dynasty was founded when Acamapichtli , son of a Mexica father and a Colhua mother, was elected as the first Huey Tlatoani of Tenochtitlan. In the first 50 years after the founding of the Mexica dynasty, the Mexica were a tributary of Azcapotzalco, which had become a major regional power under
39330-521: The judges and supervisors of the Tlatelolco market. Although the economy of Aztec Mexico was commercialized (in its use of money, markets, and merchants), land and labor were not generally commodities for sale, though some types of land could be sold between nobles. In the commercial sector of the economy, several types of money were in regular use. Small purchases were made with cacao beans , which had to be imported from lowland areas. In Aztec marketplaces,
39560-405: The largest size recorded for a procyonid. The most characteristic physical feature of the raccoon is the area of black fur around the eyes, which contrasts sharply with the surrounding white face coloring. This is reminiscent of a " bandit's mask " and has thus enhanced the animal's reputation for mischief. The slightly rounded ears are also bordered by white fur. Raccoons are assumed to recognize
39790-438: The late 18th century onwards, but which has conversely lost prestige in the U.S. since at least the early 20th century. Non-rhoticity makes a word like car sound like cah or source like sauce . New York City and Southern accents are the most prominent regional accents of the country, as well as the most stigmatized and socially disfavored. Southern speech, strongest in southern Appalachia and certain areas of Texas,
40020-488: The late post-classic period. It originated in 1427 as an alliance between the city-states Tenochtitlan, Texcoco , and Tlacopan; these allied to defeat the Tepanec state of Azcapotzalco, which had previously dominated the Basin of Mexico . Soon Texcoco and Tlacopan were relegated to junior partnership in the alliance, with Tenochtitlan the dominant power. The empire extended its reach by a combination of trade and military conquest. It
40250-399: The majority of commoners were organized into calpollis which gave them access to land and property. Commoners were able to obtain privileges similar to those of the nobles by demonstrating prowess in warfare. When a warrior took a captive he accrued the right to use certain emblems, weapons, or garments, and as he took more captives his rank and prestige increased. The Aztec family pattern
40480-597: The mating seasons from 1990 to 1992, about one third of all females mated with more than one male. If a female does not become pregnant or if she loses her kits early, she will sometimes become fertile again 80 to 140 days later. After usually 63 to 65 days of gestation (although anywhere from 54 to 70 days is possible), a litter of typically two to five young is born. The average litter size varies widely with habitat, ranging from 2.5 in Alabama to 4.8 in North Dakota . Larger litters are more common in areas with
40710-412: The members of the expedition of Christopher Columbus , who were the first Europeans to leave a written record about the species, taxonomists thought the raccoon was related to many different species, including dogs , cats , badgers and particularly bears . Carl Linnaeus , the father of modern taxonomy, placed the raccoon in the genus Ursus , first as Ursus cauda elongata ('long-tailed bear') in
40940-427: The mid-nineteenth century onwards, so they "are now more different from each other than they were 50 or 100 years ago", while other accents, like of New York City and Boston, have remained stable in that same time-frame. However, a General American sound system also has some debated degree of influence nationwide, for example, gradually beginning to oust the regional accent in urban areas of the South and at least some in
41170-617: The most formal contexts, and regional accents with the most General American native features include North Midland, Western New England, and Western accents. Although no longer region-specific, African-American Vernacular English , which remains the native variety of most working- and middle-class African Americans , has a close relationship to Southern dialects and has greatly influenced everyday speech of many Americans, including hip hop culture . Hispanic and Latino Americans have also developed native-speaker varieties of English. The best-studied Latino Englishes are Chicano English , spoken in
41400-515: The mythic place of origin, Aztlan . Alexander von Humboldt originated the modern usage of "Aztec" in 1810, as a collective term applied to all the people linked by trade, custom, religion, and language to the Mexica state and the Triple Alliance . In 1843, with the publication of the work of William H. Prescott on the history of the conquest of Mexico, the term was adopted by most of the world, including 19th-century Mexican scholars who saw it as
41630-445: The new temple in 1487. For the inauguration ceremony, the Mexica invited the rulers of all their subject cities, who participated as spectators in the ceremony in which an unprecedented number of war captives were sacrificed – some sources giving a figure of 80,400 prisoners sacrificed over four days. Probably the actual figure of sacrifices was much smaller, but still numbering several thousand. There have never been found enough skulls in
41860-505: The next quarter-century: during the 2015–2016 hunting season, 128,100 raccoons were hunted, 60 percent of them in the state of Hesse . Experiments in acclimatising raccoons into the Soviet Union began in 1936, and were repeated a further 25 times until 1962. Overall, 1,222 individuals were released, 64 of which came from zoos and fur farms (38 of them having been imports from western Europe). The remainder originated from
42090-458: The nobility, in which case they could represent their Calpolli interests in the altepetl government. In the valley of Morelos, archeologist Michael E. Smith estimates that a typical altepetl had from 10,000 to 15,000 inhabitants, and covered an area between 70 and 100 square kilometers (27 and 39 sq mi). In the Morelos Valley, altepetl sizes were somewhat smaller. Smith argues that
42320-767: The north of Louisiana , Texas , and New Mexico . The taxonomic identity of feral raccoons inhabiting Central Europe, Causasia and Japan is unknown, as the founding populations consisted of uncategorized specimens from zoos and fur farms. brachyurus (Wiegmann, 1837) fusca (Burmeister, 1850) gularis (C. E. H. Smith, 1848) melanus (J. E. Gray, 1864) obscurus (Wiegmann, 1837) rufescens (de Beaux, 1910) vulgaris (Tiedemann, 1808) dickeyi (Nelson and Goldman, 1931) mexicana (Baird, 1858) shufeldti (Nelson and Goldman, 1931) minor (Miller, 1911) varius (Nelson and Goldman, 1930) P. l. minor Head to hindquarters, raccoons measure between 40 and 70 cm (16 and 28 in), not including
42550-402: The past forms of a few verbs (for example, AmE/BrE: learned / learnt , burned / burnt , snuck/sneaked , dove/dived ) although the purportedly "British" forms can occasionally be seen in American English writing as well; different prepositions and adverbs in certain contexts (for example, AmE in school, BrE at school ); and whether or not a definite article is used, in very few cases (AmE to
42780-447: The paws. However, the behavior observed in captive raccoons in which they carry their food to water to "wash" or douse it before eating has not been observed in the wild. Naturalist Georges-Louis Leclerc, Comte de Buffon , believed that raccoons do not have adequate saliva production to moisten food thereby necessitating dousing, but this hypothesis is now considered to be incorrect. Captive raccoons douse their food more frequently when
43010-515: The payment of taxes . When an altepetl was conquered, the victor imposed a yearly tax, usually paid in the form of whichever local product was most valuable or treasured. Several pages from the Codex Mendoza list subject towns along with the goods they supplied, which included not only luxuries such as feathers, adorned suits, and greenstone beads, but more practical goods such as cloth, firewood, and food. Taxes were usually paid twice or four times
43240-485: The postconquest era, many other texts were written in Latin script by either literate Aztecs or by Spanish friars who interviewed the native people about their customs and stories. An important pictorial and alphabetic text produced in the early sixteenth century was Codex Mendoza , named after the first viceroy of Mexico and perhaps commissioned by him, to inform the Spanish crown about the political and economic structure of
43470-512: The raccoon "may well be one of the world's most omnivorous animals". While its diet in spring and early summer consists mostly of insects, worms, and other animals already available early in the year, it prefers fruits and nuts, such as acorns and walnuts , which emerge in late summer and autumn, and represent a rich calorie source for building up fat needed for winter. Contrary to popular belief, raccoons only occasionally eat active or large prey, such as birds and mammals . They prefer prey that
43700-425: The raccoon as an emblem, causing them to be pejoratively known as "coons" by their political opponents, who saw them as too sympathetic to African-Americans. Soon after that the term became an ethnic slur , especially in use between 1880 and 1920 (see coon song ), and the term is still considered offensive. Dogs bred to hunt raccoons are called coonhound and coon dog . In the first decades after its discovery by
43930-628: The raccoon is called the Waschbär (literally, 'wash-bear' or 'washing bear') due to its habit of "dousing" food in water – two pairs of pet raccoons were released into the German countryside at the Edersee reservoir in the north of Hesse in April ;1934 by a forester upon request of their owner, a poultry farmer. He released them two weeks before receiving permission from the Prussian hunting office to "enrich
44160-625: The raccoon is its sense of touch . The "hyper sensitive" front paws are protected by a thin horny layer that becomes pliable when wet. The five digits of the paws have no webbing between them, which is unusual for a carnivoran . Almost two-thirds of the area responsible for sensory perception in the raccoon's cerebral cortex is specialized for the interpretation of tactile impulses, more than in any other studied animal. They are able to identify objects before touching them with vibrissae located above their sharp, nonretractable claws . The raccoon's paws lack an opposable thumb ; thus, it does not have
44390-432: The relationship with Azcapotzalco remained close. Chimalpopoca ( lit. "She smokes like a shield"), son of Huitzilihhuitl, became ruler of Tenochtitlan in 1417. In 1418, Azcapotzalco initiated a war against the Acolhua of Texcoco and killed their ruler Ixtlilxochitl . Even though Ixtlilxochitl was married to Chimalpopoca's daughter, the Mexica ruler continued to support Tezozomoc. Tezozomoc died in 1426, and his sons began
44620-480: The roughly 10 cm (4 in)-long kits is between 60 and 75 g (2.1 and 2.6 oz). Their ear canals open after around 18 to 23 days, a few days before their eyes open for the first time. Once the kits weigh about 1 kg (2 lb), they begin to explore outside the den, consuming solid food for the first time after six to nine weeks. After this point, their mother suckles them with decreasing frequency; they are usually weaned by 16 weeks. In
44850-505: The ruins of Tenochtitlan. From there, they proceeded with the process of conquest and incorporation of Mesoamerican peoples into the Spanish Empire . With the destruction of the superstructure of the Aztec Empire in 1521, the Spanish used the city-states on which the Aztec Empire had been built to rule the indigenous populations via their local nobles. Those nobles pledged loyalty to the Spanish crown and converted, at least nominally, to Christianity, and, in return, were recognized as nobles by
45080-410: The ruler Tezozomoc . The Mexica supplied the Tepaneca with warriors for their successful conquest campaigns in the region and received part of the tribute from the conquered city-states. In this way, the political standing and economy of Tenochtitlan gradually grew. In 1396, at Acamapichtli's death, his son Huitzilihhuitl ( lit. "Hummingbird feather") became ruler; married to Tezozomoc's daughter,
45310-462: The second edition of his Systema Naturae (1740), then as Ursus Lotor ('washer bear') in the tenth edition (1758–59) . In 1780, Gottlieb Conrad Christian Storr placed the raccoon in its own genus Procyon , which can be translated as either 'before the dog' or 'doglike'. It is also possible that Storr had its nocturnal lifestyle in mind and chose the star Procyon as eponym for the species. Based on fossil evidence from Russia and Bulgaria,
45540-454: The short initial learning phase. Stanislas Dehaene reports in his book The Number Sense that raccoons can distinguish boxes containing two or four grapes from those containing three. In research by Suzana Herculano-Houzel and other neuroscientists , raccoons have been found to be comparable to primates in density of neurons in the cerebral cortex , which they have proposed to be a neuroanatomical indicator of intelligence. Studies in
45770-418: The social division between nobility ( pipiltin ) and commoners ( macehualtin ), a pantheon (featuring Tezcatlipoca , Tlaloc , and Quetzalcoatl ), and the calendric system of a xiuhpohualli of 365 days intercalated with a tonalpohualli of 260 days. Particular to the Mexica of Tenochtitlan was the patron god Huitzilopochtli , twin pyramids , and the ceramic styles known as Aztec I to IV. From
46000-411: The southern peripheral zones of Xoconochco were not in direct contact with the center. The hegemonic nature of the Aztec empire can be seen in the fact that generally local rulers were restored to their positions once their city-state was conquered, and the Aztecs did not generally interfere in local affairs as long as the tax payments were made and the local elites participated willingly. Such compliance
46230-475: The species' life expectancy in the wild is only 1.8 to 3.1 years, depending on the local conditions such as traffic volume, hunting, and weather severity. It is not unusual for only half of the young born in one year to survive a full year. After this point, the annual mortality rate drops to between 10% and 30%. Young raccoons are vulnerable to losing their mother and to starvation, particularly in long and cold winters. The most frequent natural cause of death in
46460-402: The spread of the disease in endangered populations. Only one human fatality has been reported after transmission of the rabies virus strain commonly known as "raccoon rabies". Among the main symptoms for rabies in raccoons are a generally sickly appearance, impaired mobility, abnormal vocalization, and aggressiveness . There may be no visible signs at all, however, and most individuals do not show
46690-444: The subspecies Procyon lotor pumilus coexists with the crab-eating raccoon ( Procyon cancrivorus ). The population on Hispaniola was exterminated as early as 1513 by Spanish colonists who hunted them for their meat. Raccoons were also exterminated in Cuba and Jamaica , where the last sightings were reported in 1687. The Barbados raccoon became extinct relatively recently, in 1964. When they were still considered separate species,
46920-408: The success of the anime series Rascal the Raccoon (1977). In 2004, the descendants of discarded or escaped animals lived in 42 of 47 prefectures . The range of raccoons in the wild in Japan grew from 17 prefectures in 2000 to all 47 prefectures in 2008. It is estimated that raccoons cause thirty million yen (~$ 275,000) of agricultural damage on Hokkaido alone. In Germany – where
47150-404: The term "Aztec" refers to several Nahuatl-speaking peoples of central Mexico in the postclassic period of Mesoamerican chronology, especially the Mexica, the ethnic group that had a leading role in establishing the hegemonic empire based at Tenochtitlan. The term extends to further ethnic groups associated with the Aztec empire, such as the Acolhua, the Tepanec, and others that were incorporated into
47380-405: The three- to four-day period when conception is possible. These encounters will often occur at central meeting places. Copulation , including foreplay, can last over an hour and is repeated over several nights. The weaker members of a male social group also are assumed to get the opportunity to mate, since the stronger ones cannot mate with all available females. In a study in southern Texas during
47610-570: The traditional standard accent of (southern) England, Received Pronunciation (RP), has evolved a trap–bath split . Moreover, American accents preserve /h/ at the start of syllables, while perhaps a majority of the regional dialects of England participate in /h/ dropping , particularly in informal contexts. However, General American is also innovative in a number of its own ways: The process of coining new lexical items started as soon as English-speaking British-American colonists began borrowing names for unfamiliar flora, fauna, and topography from
47840-436: The valley of Mexico and Cuauhnahuac in Morelos. In the ethnohistorical sources from the colonial period, the Mexica themselves describe their arrival in the Valley of Mexico. The ethnonym Aztec (Nahuatl Aztecah ) means "people from Aztlan ", Aztlan being a mythical place of origin toward the north. Hence the term applied to all those peoples who claimed to carry the heritage from this mythical place. The migration stories of
48070-417: The verb-and-preposition combination: stopover, lineup, tryout, spin-off, shootout , holdup, hideout, comeback, makeover , and many more. Some prepositional and phrasal verbs are in fact of American origin ( win out, hold up, back up/off/down/out, face up to and many others). Noun endings such as -ee (retiree), -ery (bakery), -ster (gangster) and -cian (beautician) are also particularly productive in
48300-443: The west. The Tepanecs of Azcapotzalco soon expelled the Mexica from Chapultepec and executed the first Aztec royal family except Queen Chimalxochitl II . In 1299, Colhuacan ruler Cocoxtli permitted them to settle in the empty barrens of Tizapan, where they were eventually assimilated into Culhuacan culture. The noble lineage of Colhuacan traced its roots back to the legendary city-state of Tula, and by marrying into Colhua families,
48530-546: The whole of the European Union . Though previously thought to be generally solitary, there is now evidence that raccoons engage in sex-specific social behavior . Related females often share a common area, while unrelated males live together in groups of up to four raccoons in order to maintain their positions against foreign males during the mating season and against other potential invaders. Home range sizes vary anywhere from 3 ha (7.4 acres) for females in cities, to 5,000 ha (12,000 acres) for males in prairies . After
48760-412: The wild, raccoons often dabble for underwater food near the shore-line. They then often pick up the food item with their front paws to examine it and rub the item, sometimes to remove unwanted parts. This gives the appearance of the raccoon "washing" the food. The tactile sensitivity of raccoons' paws is increased if this rubbing action is performed underwater, since the water softens the hard layer covering
48990-727: The word corn , used in England to refer to wheat (or any cereal), came to denote the maize plant, the most important crop in the U.S. Most Mexican Spanish contributions came after the War of 1812 , with the opening of the West, like ranch (now a common house style ). Due to Mexican culinary influence, many Spanish words are incorporated in general use when talking about certain popular dishes: cilantro (instead of coriander), queso, tacos, quesadillas, enchiladas, tostadas, fajitas, burritos, and guacamole. These words usually lack an English equivalent and are found in popular restaurants. New forms of dwelling created new terms ( lot , waterfront) and types of homes like log cabin , adobe in
49220-609: The world. Any American or Canadian accent perceived as lacking noticeably local, ethnic, or cultural markers is known in linguistics as General American ; it covers a fairly uniform accent continuum native to certain regions of the U.S. but especially associated with broadcast mass media and highly educated speech. However, historical and present linguistic evidence does not support the notion of there being one single mainstream American accent . The sound of American English continues to evolve, with some local accents disappearing, but several larger regional accents having emerged in
49450-493: The youngest child who is dead as he had lived in life but not death"), was a son of Axayacatl, and a war leader. He began his rule in standard fashion, conducting a coronation campaign to demonstrate his skills as a leader. He attacked the fortified city of Nopallan in Oaxaca and subjected the adjacent region to the empire. An effective warrior, Moctezuma maintained the pace of conquest set by his predecessor and subjected large areas in Guerrero, Oaxaca, Puebla, and even far south along
49680-438: Was Azcapotzalco . Although the term Aztecs is often narrowly restricted to the Mexica of Tenochtitlan, it is also broadly used to refer to Nahua polities or peoples of central Mexico in the prehispanic era , as well as the Spanish colonial era (1521–1821). The definitions of Aztec and Aztecs have long been the topic of scholarly discussion ever since German scientist Alexander von Humboldt established its common usage in
49910-403: Was Ahuitzotl ( lit. "Water monster"), brother of Axayacatl and Tizoc and war leader under Tizoc. His successful coronation campaign suppressed rebellions in the Toluca Valley and conquered Jilotepec and several communities in the northern Valley of Mexico. A second 1521 campaign to the gulf coast was also highly successful. He began an enlargement of the Great Temple of Tenochtitlan, inaugurating
50140-415: Was bilateral, counting relatives on the father's and mother's side of the family equally, and inheritance was also passed both to sons and daughters. This meant that women could own property just as men and that women therefore had a good deal of economic freedom from their spouses. Nevertheless, Aztec society was highly gendered with separate gender roles for men and women. Men were expected to work outside of
50370-433: Was captured on 13 August 1521, marking the beginning of Spanish hegemony in central Mexico. Spaniards held Cuauhtémoc captive until he was tortured and executed on the orders of Cortés, supposedly for treason, during an ill-fated expedition to Honduras in 1525. His death marked the end of a tumultuous era in Aztec political history. After the fall of the Aztec Empire, entire Nahua communities were subject to forced labor under
50600-553: Was inhabited by speakers of Nahuatl, or whether Nahuas had not yet arrived in central Mexico in the classic period. It is generally agreed that the Nahua peoples were not indigenous to the highlands of central Mexico, but that they gradually migrated into the region from somewhere in northwestern Mexico. At the fall of Teotihuacan in the 6th century CE, some city-states rose to power in central Mexico, some of them, including Cholula and Xochicalco, probably inhabited by Nahuatl speakers. One study has suggested that Nahuas originally inhabited
50830-479: Was more of a hegemonic confederacy than a single system of government. Ethnohistorian Ross Hassig has argued that the Aztec empire is best understood as an informal or hegemonic empire because it did not exert supreme authority over the conquered lands; it merely expected taxes to be paid and exerted force only to the degree it was necessary to ensure the payment of taxes. It was also a discontinuous empire because not all dominated territories were connected; for example,
51060-428: Was named by Gottlieb Conrad Christian Storr . The animal's observed habit of "washing" or "dousing" (see below) is the source of its name in other languages. For example, the French "raton laveur" means "washing rat". The colloquial abbreviation coon is used in words like coonskin for fur clothing and in phrases like old coon as a self-designation of trappers . In the 1830s, the United States Whig Party used
51290-413: Was never a true territorial empire controlling territory by large military garrisons in conquered provinces but rather dominated its client city-states primarily by installing friendly rulers in conquered territories, constructing marriage alliances between the ruling dynasties, and extending an imperial ideology to its client city-states. Client city-states paid taxes, not tribute to the Aztec emperor,
51520-503: Was no shortage of protein among the inhabitants of the Valley of Mexico. The excess supply of food products allowed a significant portion of the Aztec population to dedicate themselves to trades other than food production. Apart from taking care of domestic food production, women weaved textiles from agave fibers and cotton . Men also engaged in craft specializations such as the production of ceramics and obsidian and flint tools and of luxury goods such as beadwork , featherwork , and
51750-425: Was once a protected species in Germany, but has been declared a game animal in 14 of the 16 German states since 1954. Hunters and environmentalists argue the raccoon spreads uncontrollably, threatens protected bird species, and supersedes indigenous competitors. This view is opposed by the zoologist Frank-Uwe Michler, who finds no evidence that a high population density of raccoons leads to negative effects on
51980-439: Was secured by establishing and maintaining a network of elites, related through intermarriage and different forms of exchange. Nevertheless, the expansion of the empire was accomplished through military control of frontier zones, in strategic provinces where a much more direct approach to conquest and control was taken. Such strategic provinces were often exempt from taxation. The Aztecs even invested in those areas, by maintaining
52210-428: Was spent attempting to quell rebellions and maintain control of areas conquered by his predecessors. Tizoc died suddenly in 1485, and it has been suggested that he was poisoned by his brother and war leader Ahuitzotl who became the next tlatoani. Tizoc is mostly known as the namesake of the Stone of Tizoc a monumental sculpture (Nahuatl temalacatl ), decorated with a representation of Tizoc's conquests. The next ruler
52440-402: Was then inherited by their children. Nobles were also often polygamous, with lords having many wives. Polygamy was not very common among the commoners and some sources describe it as being prohibited. The main unit of Aztec political organization was the city-state, in Nahuatl called the altepetl , meaning "water-mountain". Each altepetl was led by a ruler, a tlatoani , with authority over
52670-405: Was waged between altepetl states. In this way, Nahuatl-speaking Aztecs of one Altepetl would be solidary with speakers of other languages belonging to the same altepetl, but enemies of Nahuatl speakers belonging to other competing altepetl states. In the basin of Mexico, altepetl was composed of subdivisions called calpolli , which served as the main organizational unit for commoners. In Tlaxcala and
52900-469: Was written by Noah Webster in 1828, codifying several of these spellings. Differences in grammar are relatively minor, and do not normally affect mutual intelligibility; these include: typically a lack of differentiation between adjectives and adverbs, employing the equivalent adjectives as adverbs he ran quick / he ran quickly ; different use of some auxiliary verbs ; formal (rather than notional) agreement with collective nouns ; different preferences for
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