Lake Ray Hubbard , formerly Eastern Dallas Lake or Forney Lake , is a freshwater impoundment ( reservoir ) located in Dallas, Texas in the counties of Dallas , Kaufman , Collin , and Rockwall , just north of the City of Forney . It was created by the construction of the Rockwall-Forney Dam, which impounded the East Fork Trinity River .
127-556: It measures 22,745 acres (92.05 km) in size with a storage capacity of 490,000 acre-ft (600 million m) and a maximum depth of 40 ft (12 m). The dam is currently owned by the City of Dallas . I-30 crosses the lake on the Eastern Dallas Causeway. The lake was originally named Forney Lake for the small city of Forney. After the City of Dallas incorporated the lake, it was renamed after
254-515: A dominance hierarchy . This is maintained in several ways. Cattle often engage in mock fights where they test each other's strength in a non-aggressive way. Licking is primarily performed by subordinates and received by dominant animals. Mounting is a playful behavior shown by calves of both sexes and by bulls and sometimes by cows in estrus, however, this is not a dominance related behavior as has been found in other species. Dominance-associated aggressiveness does not correlate with rank position, but
381-449: A feedlot for "45 days or more in a 12-month period". Historically, the cattle population of Britain rose from 9.8 million in 1878 to 11.7 million in 1908, but beef consumption rose much faster. Britain became the "stud farm of the world" exporting livestock to countries where there were no indigenous cattle. In 1929 80% of the meat trade of the world was products of what were originally English breeds. There were nearly 70 million cattle in
508-415: A cow is about nine months long. The ratio of male to female offspring at birth is approximately 52:48. A cow's udder has two pairs of mammary glands or teats. Farms often use artificial insemination , the artificial deposition of semen in the female's genital tract ; this allows farmers to choose from a wide range of bulls to breed their cattle. Estrus too may be artificially induced to facilitate
635-414: A dairy, which may be onsite at the farm or the milk may be shipped to a dairy plant for eventual sale of a dairy product. Lactation is induced in heifers and spayed cows by a combination of physical and psychological stimulation, by drugs, or by a combination of those methods. For mother cows to continue producing milk, they give birth to one calf per year. If the calf is male, it is generally slaughtered at
762-404: A diurnal pattern, with a stronger preference for clover in the morning, and the proportion of grass increasing towards the evening. When grazing, cattle vary several aspects of their bite, i.e. tongue and jaw movements, depending on characteristics of the plant they are eating. Bite area decreases with the density of the plants but increases with their height. Bite area is determined by the sweep of
889-623: A group of French Socialists established La Réunion , a short-lived community, along the Trinity River in what is now West Dallas. With the construction of railroads, Dallas became a business and trading center and was booming by the end of the 19th century. It became an industrial city, attracting workers from Texas , the South, and the Midwest . The Praetorian Building in Dallas of 15 stories, built in 1909,
1016-619: A learning experiment had higher heart rates, indicating an emotional reaction to their own learning. After separation from their mothers, Holstein calves react, indicating low mood. Similarly, after hot-iron dehorning , calves react to the post-operative pain. The position of the ears has been used as an indicator of emotional state. Cattle can tell when other cattle are stressed by the chemicals in their urine. Cattle are gregarious , and even short-term isolation causes psychological stress . When heifers are isolated, vocalizations, heart rate and plasma cortisol all increase. When visual contact
1143-564: A living person, Ray Hubbard, who presided over the Dallas Parks and Recreation System board from 1943 to 1972. The reservoir is currently managed and owned by Dallas Water Utilities . Originally designed to provide water to the North Texas region, the project was started in 1964 and managed by the S. and A. Construction Company and the Markham, Brown and M. C. Winter Construction Company. The lake
1270-504: A longer period of time than horses . Oxen are used worldwide, especially in developing countries . There are some 11 million draft oxen in sub-Saharan Africa, while in 1998 India had over 65 million oxen. At the start of the 21st century, about half the world's crop production depended on land preparation by draft animals. Cattle are not often kept solely for hides, and they are usually a by-product of beef production. Hides are used mainly for leather products such as shoes. In 2012, India
1397-633: A misfolded brain protein , in contaminated meat. Among the intestinal parasites of cattle are Paramphistomum flukes, affecting the rumen, and hookworms in the small intestine. Climate change is expected to exacerbate heat stress in cattle, and for longer periods. Heat-stressed cattle may experience accelerated breakdown of adipose tissue by the liver, causing lipidosis . Cattle eat less when heat stressed, resulting in ruminal acidosis , which can lead to laminitis . Cattle can attempt to deal with higher temperatures by panting more often ; this rapidly decreases carbon dioxide concentrations at
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#17328519313721524-668: A mix of taurine cattle, zebu, and yak. The aurochs originally ranged throughout Europe, North Africa, and much of Asia. In historical times, its range became restricted to Europe, and the last known individual died in Mazovia , Poland, around 1627. Breeders have attempted to recreate a similar appearance to the aurochs by crossing traditional types of domesticated cattle, producing the Heck breed . A group of taurine-type cattle exist in Africa; they either represent an independent domestication event or were
1651-703: A plan the lake's neighboring cities oppose. Dallas has a humid subtropical climate ( Köppen climate classification : Cfa , Trewartha : Cfhk ) characteristic of the Southern Plains of the United States. It also has both continental and tropical characteristics, characterized by a relatively wide annual temperature range for the latitude. Located at the lower end of Tornado Alley , it is prone to extreme weather, tornadoes, and hailstorms. Summers in Dallas are very hot with high humidity, although extended periods of dry weather often occur. July and August are typically
1778-768: A powerful greenhouse gas, as a byproduct of enteric fermentation , with each cow belching out 100kg a year. Additional methane is produced by anaerobic fermentation of stored manure . The FAO estimates that in 2015 around 7% of global greenhouse gas emissions were due to cattle, but this is uncertain. Reducing methane emissions quickly helps limit climate change . Concentrated animal feeding operations in particular produce substantial amounts of wastewater and manure, which can cause environmental harms such as soil erosion, human and animal exposure to toxic chemicals, development of antibiotic resistant bacteria and an increase in E. coli contamination. In many world regions, overgrazing by cattle has reduced biodiversity of
1905-497: A quarter of the world's meat comes from cattle. World cattle meat production in 2021 was 72.3 million tons. Certain breeds of cattle, such as the Holstein-Friesian , are used to produce milk , much of which is processed into dairy products such as butter , cheese , and yogurt . Dairy cattle are usually kept on specialized dairy farms designed for milk production. Most cows are milked twice per day, with milk processed at
2032-428: A range of production and behavioral characteristics for both dairy and beef cattle. Cattle have played a key role in human history , having been domesticated since at least the early neolithic age. Archaeozoological and genetic data indicate that cattle were first domesticated from wild aurochs ( Bos primigenius ) approximately 10,500 years ago. There were two major areas of domestication: one in central Anatolia ,
2159-614: A robot-delivered bomb, killing Johnson inside Dallas College El Centro Campus . The shooting occurred in an area of hotels, restaurants, businesses, and residential apartments only a few blocks away from Dealey Plaza. Dallas is situated in the Southern United States , in North Texas . It is the county seat of Dallas County and portions of the city extend into neighboring Collin , Denton , Kaufman , and Rockwall counties. Many suburbs surround Dallas; three enclaves are within
2286-590: A signature building in Bank of America Plaza which is lit up in neon but falls outside the top two hundred tallest buildings in the world. Although some of Dallas's architecture dates from the late 19th and early 20th centuries, most of the notable architecture in the city is from the modernist and postmodernist eras. Iconic examples of modernist architecture include Reunion Tower , the John Fitzgerald Kennedy Memorial , I. M. Pei 's Dallas City Hall and
2413-461: A third independent domestication from the North African aurochs. Whether there have been two or three domestications, European, African, and Asian cattle share much of their genomes both through their species ancestry and through repeated migrations of livestock and genetic material between species, as shown in the diagram. Cattle were originally identified as three separate species: Bos taurus ,
2540-625: A total of 312 residents according to 2019's census estimates, down from 606 in 2017. Hispanic or Latino Americans of any race made up 41.2% of the estimated population in 2019. Among the Hispanic or Latino American population in 2019, 34.6% of Dallas was Mexican , 0.4% Puerto Rican , 0.2% Cuban and 6.0% other Hispanic or Latino American. In 2017's American Community Survey estimates among the demographic 35.5% were Mexican, 0.6% Puerto Rican, 0.4% Cuban, and 5.4% other Hispanic or Latino. By 2020, Hispanic or Latino Americans of any race continued to constitute
2667-832: A variety of named districts, including the West End Historic District , the Arts District , the Main Street District , Farmers Market District , the City Center Business District , the Convention Center District , and the Reunion District . This area includes Uptown, Victory Park , Harwood, Oak Lawn, Dallas Design District , Trinity Groves , Turtle Creek , Cityplace , Knox/Henderson , Greenville , and West Village . East Dallas
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#17328519313722794-404: A white mob of hundreds of people lynched a black man, Allen Brooks , accused of raping a little girl. The mob tortured Brooks, then killed him at the downtown intersection of Main and Akard by hanging him from a decorative archway inscribed with the words "Welcome Visitors". Thousands of Dallasites came to gawk at the torture scene, collecting keepsakes and posing for photographs. In 1921,
2921-456: A wider study mapped a further 4.2% of the cattle genome. Behavioral traits of cattle can be as heritable as some production traits, and often, the two can be related. The heritability of temperament (response to isolation during handling) has been calculated as 0.36 and 0.46 for habituation to handling. Rangeland assessments show that the heritability of aggressiveness in cattle is around 0.36. Quantitative trait loci have been found for
3048-450: A young age to produce veal . Cows produce milk until three weeks before birth. Over the last fifty years, dairy farming has become more intensive to increase the yield of milk produced by each cow. The Holstein-Friesian is the breed of dairy cow most common in the UK, Europe and the United States. It has been bred selectively to produce the highest yields of milk of any cow. The average in the UK
3175-451: Is November 12, and the average date of last frost is March 12. January is typically the coldest month, with an average daytime high of 56.8 °F (14 °C) and an average nighttime low of 37.3 °F (3 °C). The normal daily average temperature in January is 47.0 °F (8 °C) but sharp swings in temperature can occur, as strong cold fronts known as " Blue Northers " pass through
3302-725: Is a diurnal rhythm in suckling, peaking at roughly 6am, 11:30am, and 7pm. Under natural conditions, calves stay with their mother until weaning at 8 to 11 months. Heifer and bull calves are equally attached to their mothers in the first few months of life. Cattle have a variety of cognitive abilities. They can memorize the locations of multiple food sources, and can retain memories for at least 48 days. Young cattle learn more quickly than adults, and calves are capable of discrimination learning, distinguishing familiar and unfamiliar animals, and between humans, using faces and other cues. Calves prefer their own mother's vocalizations to those of an unfamiliar cow. Vocalizations provide information on
3429-471: Is around 22 litres per day. Dairy is a large industry worldwide. In 2023, the 27 European Union countries produced 143 million tons of cow's milk; the United States 104.1 million tons; and India 99.5 million tons. India further produces 94.4 million tons of buffalo milk , making it (in 2023) the world's largest milk producer; its dairy industry employs some 80 million people. Oxen are cattle trained as draft animals . Oxen can pull heavier loads and for
3556-474: Is better than that of horses, but worse at localising sounds than goats, and much worse than dogs or humans. They can distinguish between live and recorded human speech. Olfaction probably plays a large role in their social life, indicating social and reproductive status. Cattle can tell when other animals are stressed by smelling the alarm chemicals in their urine. Cattle can be trained to recognise conspecific individuals using olfaction only. Cattle live in
3683-428: Is closely related to rank distance between individuals. The horns of cattle are honest signals used in mate selection. Horned cattle attempt to keep greater distances between themselves and have fewer physical interactions than hornless cattle, resulting in more stable social relationships. In calves, agonistic behavior becomes less frequent as space allowance increases, but not as group size changes, whereas in adults,
3810-496: Is contentious, and authorities such as the American Society of Mammalogists treat these taxa as separate species. Complicating the matter is the ability of cattle to interbreed with other closely related species. Hybrid individuals and even breeds exist, not only between taurine cattle and zebu (such as the sanga cattle ( Bos taurus africanus x Bos indicus ), but also between one or both of these and some other members of
3937-433: Is home to many areas, neighborhoods, and communities. Dallas can be divided into several geographical areas which include larger geographical sections of territory including many subdivisions or neighborhoods, forming macroneighborhoods. Central Dallas is anchored by Downtown Dallas, the center of the city, along with Oak Lawn and Uptown , areas characterized by dense retail, restaurants, and nightlife. Downtown Dallas has
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4064-411: Is in place between Dallas and the other cities, but ultimate responsibility lies with Dallas. Several areas of the lake have been infested with hydrilla . Because of its location in a densely populated area, the lake is crossed by several bridges and causeways. The most significant is I-30, with six lanes on a 2.9-mile (4.7 km) causeway that bisects the lake, and President George Bush Turnpike ,
4191-488: Is now northern Syria. Although European cattle are largely descended from the taurine lineage, gene flow from African cattle (partially of indicine origin) contributed substantial genomic components to both southern European cattle breeds and their New World descendants. A study on 134 breeds showed that modern taurine cattle originated from Africa, Asia, North and South America, Australia, and Europe. Some researchers have suggested that African taurine cattle are derived from
4318-496: Is re-instated, vocalizations rapidly decline; heart rate decreases more rapidly if the returning cattle are familiar to the previously isolated individual. Mirrors have been used to reduce stress in isolated cattle. The average sleep time of a domestic cow is about 4 hours a day. Cattle do have a stay apparatus , but do not sleep standing up; they lie down to sleep deeply. In 2009, the National Institutes of Health and
4445-499: Is some 25–30 years. Beef cattle go to slaughter at around 18 months, and dairy cows at about five years. Cattle are ruminants , meaning their digestive system is highly specialized for processing plant material such as grass rich in cellulose , a tough carbohydrate polymer which many animals cannot digest. They do this in symbiosis with micro-organisms – bacteria , fungi , and protozoa – that possess cellulases , enzymes that split cellulose into its constituent sugars . Among
4572-409: Is spread by midges . Psoroptic mange is a disabling skin condition caused by mites . Bovine tuberculosis is caused by a bacterium; it causes disease in humans and in wild animals such as deer and badgers. Foot-and-mouth disease is caused by a virus, affects a range of hoofed livestock and is highly contagious. Bovine spongiform encephalopathy is a neurodegenerative disease spread by a prion ,
4699-473: Is surrounded by undeveloped land on all sides. Swampland and wetlands separating it from South Dallas are part of the Great Trinity Forest , a subsection of the city's Trinity River Project , newly appreciated for habitat and flood control . Dallas and its surrounding area are mostly flat. The city lies at elevations ranging from 450 to 550 feet (137 to 168 m) above sea level. The western edge of
4826-423: Is the location of Cedars , and Fair Park , where the annual State Fair of Texas is held from late September through mid-October. Also located here is Exposition Park, Dallas , noted for having artists, art galleries, and bars along tree-lined Exposition Avenue. South Side Dallas is a popular location for nightly entertainment. The neighborhood has undergone extensive development and community integration. What
4953-526: Is the location of Deep Ellum , an arts area close to Downtown, the Lakewood neighborhood (and adjacent areas, including Lakewood Heights , Wilshire Heights , Lower Greenville , Junius Heights , and Hollywood Heights/Santa Monica ), Vickery Place and Bryan Place , and the architecturally significant neighborhoods of Swiss Avenue and Munger Place . Its historic district has one of the largest collections of Frank Lloyd Wright -inspired prairie-style homes in
5080-624: Is the number of animals within a specified area. High stocking density can affect cattle health, welfare, productivity, and feeding behaviour. Densely-stocked cattle feed more rapidly and lie down sooner, increasing the risk of teat infection, mastitis, and embryo loss . The stress and negative health impacts induced by high stocking density such as in concentrated animal feeding operations or feedlots , auctions, and transport may be detrimental to cattle welfare. To produce milk from dairy cattle , most calves are separated from their mothers soon after birth and fed milk replacement in order to retain
5207-492: The Interstate Highway System reinforced Dallas's prominence as a transportation hub , with four major interstate highways converging in the city and a fifth interstate loop around it. Dallas then developed as a strong industrial and financial center and a major inland port , due to the convergence of major railroad lines, interstate highways, and the construction of Dallas Fort Worth International Airport , one of
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5334-448: The Levant and Western Iran , giving rise to the taurine line, and a second in the area that is now Pakistan, resulting in the indicine line. Modern mitochondrial DNA variation indicates the taurine line may have arisen from as few as 80 aurochs tamed in the upper reaches of Mesopotamia near the villages of Çayönü Tepesi in what is now southeastern Turkey, and Dja'de el-Mughara in what
5461-914: The Levant and Western Iran . A separate domestication event occurred in the Indian subcontinent , which gave rise to zebu. There were over 940 million cattle in the world by 2022. Cattle are responsible for around 7% of global greenhouse gas emissions . They were one of the first domesticated animals to have a fully-mapped genome . The term cattle was borrowed from Anglo-Norman catel (replacing native Old English terms like kine , now considered archaic, poetic, or dialectal), itself from Medieval Latin capitale 'principal sum of money, capital', itself derived in turn from Latin caput 'head'. Cattle originally meant movable personal property , especially livestock of any kind, as opposed to real property (the land, which also included wild or small free-roaming animals such as chickens—they were sold as part of
5588-629: The Morton H. Meyerson Symphony Center . Good examples of postmodernist skyscrapers are Fountain Place , Bank of America Plaza , Renaissance Tower , JPMorgan Chase Tower , and Comerica Bank Tower . Downtown Dallas also has residential offerings in downtown, some of which are signature skyline buildings. Several smaller structures are fashioned in the Gothic Revival style, such as the Kirby Building , and
5715-504: The North Texas region, the city of Dallas is the main core of the largest metropolitan area in the Southern United States and the largest inland metropolitan area in the U.S. that lacks any navigable link to the sea. Dallas and nearby Fort Worth were initially developed as a product of the construction of major railroad lines through the area allowing access to cotton , cattle , and later oil in North and East Texas . The construction of
5842-459: The US Department of Agriculture reported having mapped the bovine genome . Cattle have some 22,000 genes, of which 80% are shared with humans; they have about 1000 genes that they share with dogs and rodents, but not with humans. Using this bovine "HapMap", researchers can track the differences between breeds that affect meat and milk yields. Early research focused on Hereford genetic sequences;
5969-476: The fourth-most populous metropolitan area in the United States at 7.5 million people. It is the most populous city in and seat of Dallas County with portions extending into Collin , Denton , Kaufman , and Rockwall counties. With a 2020 census population of 1,304,379, it is the ninth-most populous city in the U.S. and the third-most populous city in Texas after Houston and San Antonio . Located in
6096-520: The genus Bos – yaks (the dzo or yattle ), banteng , and gaur . Hybrids such as the beefalo breed can even occur between taurine cattle and either species of bison , leading some authors to consider them part of the genus Bos , as well. The hybrid origin of some types may not be obvious – for example, genetic testing of the Dwarf Lulu breed, the only taurine-type cattle in Nepal, found them to be
6223-638: The miniature Zebu are kept as pets . Taurine cattle are widely distributed across Europe and temperate areas of Asia, the Americas, and Australia. Zebus are found mainly in India and tropical areas of Asia, America, and Australia. Sanga cattle are found primarily in sub-Saharan Africa . These types, sometimes classified as separate species or subspecies, are further divided into over 1,000 recognized breeds . Around 10,500 years ago, taurine cattle were domesticated from wild aurochs progenitors in central Anatolia ,
6350-446: The neoclassical style, as seen in the Davis and Wilson Buildings. One architectural "hotbed" in the city is a stretch of historic houses along Swiss Avenue , which has all shades and variants of architecture from Victorian to neoclassical. The Dallas Downtown Historic District protects a cross-section of Dallas commercial architecture from the 1880s to the 1940s. The city of Dallas
6477-413: The rumen , reticulum , omasum , and abomasum . The rumen is the largest compartment and it harbours the most important parts of the microbiome. The reticulum, the smallest compartment, is known as the "honeycomb". The omasum's main function is to absorb water and nutrients from the digestible feed. The abomasum has a similar function to the human stomach. Cattle regurgitate and re-chew their food in
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#17328519313726604-475: The southern portion of the city is predominantly black. The west and east sides of the city are predominantly Hispanic or Latino American; Garland also has a large Spanish-speaking population. North Dallas has many enclaves of predominantly white, black and especially Hispanic or Latino American residents. The Dallas area is also a major living destination for Black and African Americans primarily due to its strong and diverse economy. Between 2010 and 2020,
6731-414: The 2020 American Community Survey , the median income for a household in the city was $ 54,747; families had a median household income of $ 60,895; married-couple families $ 81,761; and non-families $ 45,658. In 2003–2007's survey, male full-time workers had a median income of $ 32,265 versus $ 32,402 for female full-time workers. The per capita income for the city was $ 25,904. About 18.7% of families and 21.7% of
6858-556: The Austin Chalk Formation, a limestone escarpment (also known as the "White Rock Escarpment"), rises 230 feet (70 m) and runs roughly north–south through Dallas County. South of the Trinity River , the uplift is particularly noticeable in the neighborhoods of Oak Cliff and the adjacent cities of Cockrell Hill, Cedar Hill , Grand Prairie , and Irving . Marked variations in terrain are also found in cities immediately to
6985-680: The Dallas area had the second-most new Black and African American residents only behind the Atlanta area and slightly above the Houston area. The notable influx of African Americans is partly due to the New Great Migration . There is a significant number of people from the Horn of Africa , immigrants from Ethiopia , Eritrea and Somalia . The Dallas–Fort-Worth metroplex had an estimated 70,000 Russian-speakers (as of November 6, 2012) mostly immigrants from
7112-521: The Dallas region, forcing temperatures below the 40 °F (4 °C) mark for several days at a time and often between days with high temperatures above 80 °F (27 °C). Snow accumulation is seen in the city in about 70% of winter seasons, and snowfall generally occurs 1–2 days out of the year for a seasonal average of 1.5 inches (4 cm). Some areas in the region, however, receive more than that, while other areas receive negligible snowfall or none at all. The all-time record low temperature within
7239-529: The European or "taurine" cattle (including similar types from Africa and Asia); Bos indicus , the Indicine or "zebu" ; and the extinct Bos primigenius , the aurochs . The aurochs is ancestral to both zebu and taurine cattle. They were later reclassified as one species, Bos taurus , with the aurochs ( B. t. primigenius ), zebu ( B. t. indicus ), and taurine ( B. t. taurus ) cattle as subspecies. However, this taxonomy
7366-564: The Metro Dallas Homeless Alliance Continuum of Care 2022 Homeless Count & Survey Independent Analysis, "approximately 1 of 3 (31%) those experiencing homelessness were found on the streets or in other places not meant for human habitation." The region surrounding Dallas is a habitat for mosquitoes, creating a pest problem for humans. Dallas and the surrounding area is sprayed regularly to control mosquito-borne diseases such as West Nile virus . Dallas's population
7493-679: The Mexican Revolution. Despite the onset of the Great Depression , business in construction was flourishing in 1930. That year, Columbus Marion "Dad" Joiner struck oil 100 miles (160 km) east of Dallas in Kilgore , spawning the East Texas oil boom . Dallas quickly became the financial center for the oil industry in Texas and Oklahoma . During World War II , Dallas was a major manufacturing center for military automobiles and aircraft for
7620-635: The Mexican president Álvaro Obregón along with the former revolutionary general visited Downtown Dallas's Mexican Park in Little Mexico ; the small park was on the corner of Akard and Caruth Street, site of the current Fairmont Hotel. The small neighborhood of Little Mexico was home to a Latin American population that had been drawn to Dallas by factors including the American Dream , better living conditions, and
7747-608: The Muddy Creek inlet and joins the I-30 causeway. The lake contains a large population of hybrid striped bass , white bass , largemouth bass , channel catfish , blue catfish , white crappie and black crappie . Dallas Dallas ( / ˈ d æ l ə s / ) is a city in the U.S. state of Texas and the most populous city in the Dallas–Fort Worth metroplex , the most populous metropolitan area in Texas and
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#17328519313727874-531: The North collide with warm, humid air streaming in from the Gulf Coast , leading to severe thunderstorms with lightning , torrents of rain, hail , and occasionally, tornadoes . Over time, tornadoes have probably been the most significant natural threat to the city, as it is near the heart of Tornado Alley . A few times each winter in Dallas, warm and humid air from the south will override cold, dry air, resulting in freezing rain or ice and causing disruptions in
8001-442: The Trinity River southeast of Downtown Dallas. Trails along White Rock Creek are part of the extensive Dallas County Trails System. Bachman Lake , just northwest of Love Field Airport , is a smaller lake also popularly used for recreation. Northeast of the city is Lake Ray Hubbard , a vast 22,745-acre (92 km ) reservoir in an extension of Dallas surrounded by the suburbs of Garland , Rowlett , Rockwall , and Sunnyvale . To
8128-452: The US by the early 1930s. Cattle have the largest biomass of any animal species on Earth, at roughly 400 million tonnes, followed closely by Antarctic krill at 379 million tonnes and humans at 373 million tonnes. In 2023, the countries with the most cattle were India with 307.5 million (32.6% of the total), Brazil with 194.4 million, and China with 101.5 million, out of a total of 942.6 million in
8255-713: The United States and Allied forces. Over 94,000 jeeps and over 6,000 military trucks were produced at the Ford plant in East Dallas. North American Aviation manufactured over 18,000 aircraft at their plant in Dallas, including the T-6 Texan trainer, P-51 Mustang fighter, and B-24 Liberator bomber. On November 22, 1963, United States President John F. Kennedy was assassinated on Elm Street while his motorcade passed through Dealey Plaza in Downtown Dallas. The upper two floors of
8382-591: The United States, Plano , the northern suburb of Dallas, has the 6th largest Chinese American population as of 2016. The Plano-Richardson area in particular had an estimated 30,000 Iranian Americans in 2012. With so many immigrant groups, there are often multilingual signs in the linguistic landscape . According to U.S. Census Bureau data released in December 2013, 23 percent of Dallas County residents were foreign-born, while 16 percent of Tarrant County residents were foreign-born. The 2018 census estimates determined that
8509-507: The United States. In the northeast quadrant of the city is Lake Highlands , one of Dallas's most unified middle-class neighborhoods. Southwest of Downtown lies Oak Cliff . Once a separate city founded in the mid-1800s, Oak Cliff was annexed in 1903 by Dallas. As one of the oldest areas in Dallas, the hilly North Oak Cliff is home to 5 of the 13 conservation districts in Dallas including the architecturally significant Kessler Park neighborhood and trendy Bishop Arts District . South Dallas
8636-453: The age of 18 living with them. Approximately 36.2% of households were headed by married couples living together, 57.2% had a single householder male or female with no spouse present, and 35.6% were classified as non-family households with the householder living alone. In 2010, 33.7% of all households had one or more people under 18 years of age, and 17.6% had one or more people who were 65 years of age or older. The average household size in 2020
8763-457: The age, sex, dominance status and reproductive status of the caller, and may indicate estrus in cows and competitive display in bulls. Cows can categorize images as familiar and unfamiliar individuals. Cloned calves from the same donor form subgroups, suggesting that kin discrimination may be a basis of grouping behaviour. Cattle use visual/brain lateralisation when scanning novel and familiar stimuli. They prefer to view novel stimuli with
8890-419: The air pollution in Dallas and the surrounding area comes from a hazardous materials incineration plant in the small town of Midlothian and from cement plants in neighboring Ellis County . The average daily low in Dallas is 57.4 °F (14 °C), and the average daily high is 76.9 °F (25 °C). Dallas receives approximately 39.1 inches (993 mm) of rain per year. The record snowfall for Dallas
9017-457: The area was considered part of the Mexican state of Coahuila y Tejas . In 1836, Texians , with a majority of Anglo-American settlers, gained independence from Mexico and formed the Republic of Texas . Three years after Texas achieved independence, John Neely Bryan surveyed the area around present-day Dallas. In 1839, accompanied by his dog and a Cherokee he called Ned, he planted a stake in
9144-509: The area, most notably the annual Alan Ross Texas Freedom (Pride) Parade and Festival in June which draws approximately 50,000. For decades, the Oak Lawn and Bishop Arts districts have been known as the epicenters of LGBT culture in Dallas. Cattle Cattle ( Bos taurus ) are large, domesticated , bovid ungulates widely kept as livestock . They are prominent modern members of
9271-676: The available food; foraging velocity decreases and intake rate increases in areas of abundant palatable forage. Cattle avoid grazing areas contaminated by the faeces of other cattle more strongly than they avoid areas contaminated by sheep, but they do not avoid pasture contaminated by rabbits. In cattle, temperament or behavioral disposition can affect productivity, overall health, and reproduction. Five underlying categories of temperament traits have been proposed: shyness–boldness, exploration–avoidance, activity, aggressiveness , and sociability. There are many indicators of emotion in cattle. Holstein–Friesian heifers that had made clear improvements in
9398-540: The building from which the Warren Commission reported assassin Lee Harvey Oswald shot Kennedy have been converted into a historical museum covering the former president's life and accomplishments. Kennedy was pronounced dead at Dallas Parkland Memorial Hospital just over 30 minutes after the shooting. On July 7, 2016, multiple shots were fired at a Black Lives Matter protest in Downtown Dallas , held against
9525-474: The bulls weigh 1,000–1,200 kg (2,200–2,600 lb). Before 1790, beef cattle averaged only 160 kg (350 lb) net. Thereafter, weights climbed steadily. Cattle breeds vary widely in size; the tallest and heaviest is the Chianina , where a mature bull may be up to 1.8 m (5 ft 11 in) at the shoulder, and may reach 1,280 kg (2,820 lb) in weight. The natural life of domestic cattle
9652-713: The city boundaries— Cockrell Hill , Highland Park , and University Park . According to the United States Census Bureau , the city has a total area of 385.8 square miles (999.3 km ); 340.5 square miles (881.9 km ) of Dallas is land and 45.3 square miles (117.4 km ) of it (11.75%) is water. Dallas makes up one-fifth of the much larger urbanized area known as the Dallas–Fort Worth metroplex , in which one quarter of all Texans live. Dallas's skyline has twenty buildings classified as skyscrapers , over 490 feet (150 m) in height. Despite its tallest building not reaching 980 feet (300 m), Dallas does have
9779-682: The city if the roads and highways become slick. Temperatures reaching 70 °F (21 °C) on average occur on at least four days each winter month. Dallas averages 26 annual nights at or below freezing, with the winter of 1999–2000 holding the record for the fewest freezing nights with 14. During this same span of 15 years, the temperature in the region has only twice dropped below 15 °F (−9 °C), though it will generally fall below 20 °F (−7 °C) in most (67%) years. The U.S. Department of Agriculture places Dallas in Plant Hardiness Zone 8b . However, mild winter temperatures in
9906-596: The city is −10 °F (−23 °C), set on February 12, 1899 during the Great Blizzard of 1899 . The temperature at nearby Dallas/Fort Worth International Airport reached −2 °F (−19 °C) on February 16, 2021, during the February 2021 North American winter storm . Spring and autumn are transitional seasons with moderate and pleasant weather. Vibrant wildflowers (such as the bluebonnet , Indian paintbrush and other flora ) bloom in spring and are planted around
10033-417: The city of Dallas had 1,304,379 residents, an increase of 106,563 since the 2010 United States census . However, as of July 1, 2022, the U.S. Census Bureau estimates that Dallas in first years since the 2020 census lost 4,835 people, leaving the city with a population of 1,299,544. There were 524,498 households at the 2020 estimates, up from 2010's 458,057 households, out of which 137,523 had children under
10160-495: The city of Dallas's foreign-born population consisted of 25.4% naturalized citizens and 74.6% non-citizens. Recognized for having one of the largest lesbian, gay, bisexual, and transgender (LGBT) populations in the nation, Dallas and the Metroplex are widely noted for being home to a vibrant and diverse LGBT community . Throughout the year there are many well-established but quite small compared to other cities LGBT events held in
10287-741: The city's history: those of France, Spain, and Mexico, the flag of the Republic of Texas, the Confederate flag, and the flag of the United States of America. In 1819, the Adams–Onís Treaty between the United States and Spain defined the Red River as the northern boundary of New Spain, officially placing the future location of Dallas well within Spanish territory. The area remained under Spanish rule until 1821, when Mexico declared independence from Spain , and
10414-491: The city. Interstate 35E parallels its path through Dallas along the Stemmons Corridor , then south alongside the western portion of Downtown and past South Dallas and Pleasant Grove, where the river is paralleled by Interstate 45 until it exits the city and heads southeast towards Houston . The river is flanked on both sides by 50 feet (15 m) tall earthen levees to protect the city from frequent floods. Since it
10541-481: The climate warms, increasing the risk of tick-borne diseases. Both beef and milk production are likely to experience declines due to climate change. Cattle health is at once a veterinary issue (for animal welfare and productivity), a public health issue (to limit the spread of disease), and a food safety issue (to ensure meat and dairy products are safe to eat). These concerns are reflected in farming regulations. These rules can become political matters, as when it
10668-500: The cows' milk for human consumption. Animal welfare advocates are critical of this practice , stating that this breaks the natural bond between the mother and her calf. The welfare of veal calves is also a concern. Two sports involving cattle are thought to be cruel by animal welfare groups: rodeos and bullfighting . Such groups oppose rodeo activities including bull riding , calf roping and steer roping , stating that rodeos are unnecessary and cause stress, injury, and death to
10795-499: The eastern expansion completed in 2012 with a 0.9-mile (1.4 km) bridge spanning the Rowlett Creek inlet. The 1.8-mile (2.9 km) Texas State Highway 66 bridge was constructed in the 1970s and twinned in the early 2000s, joining Rowlett and Rockwall, and other minor bridges exist on Rowlett Road and Miller Road. Also, a railway crossing formerly operated by Missouri–Kansas–Texas Railroad , now part of Union Pacific , crosses
10922-526: The fifth-most diverse city in the United States in 2018. Indigenous tribes in North Texas included the Caddo , Tawakoni , Wichita , Kickapoo and Comanche . Spanish colonists claimed the territory of Texas in the 18th century as a part of the Viceroyalty of New Spain . Later, France also claimed the area but never established much settlement. In all, six flags have flown over the area preceding and during
11049-560: The former Soviet Bloc . Included in this population are Russians , Russian Jews , Ukrainians , Belarusians , Moldavians , Uzbek , Kirghiz , and others. The Russian-speaking population of Dallas has continued to grow in the sector of "American husbands-Russian wives". Russian DFW has its own newspaper, The Dallas Telegraph . In addition, Dallas and its suburbs are home to a large number of Asian Americans including those of Indian , Vietnamese , Chinese , Korean , Filipino , Japanese , and other heritage. Among large-sized cities in
11176-489: The grazed plants and of animals at different trophic levels in the ecosystem . A well documented consequence of overgrazing is woody plant encroachment in rangelands, which significantly reduces the carrying capacity of the land over time. Cattle husbandry practices including branding , castration , dehorning , ear tagging , nose ringing , restraint, tail docking , the use of veal crates, and cattle prods have raised welfare concerns. Stocking density
11303-539: The ground on a bluff located near three forks of the Trinity River and left. Two years later, in 1841, he returned to establish a permanent settlement named Dallas. The origin of the name is uncertain. The official historical marker states it was named after Vice President George M. Dallas of Philadelphia , Pennsylvania . However, this is disputed. Other potential theories for the origin include his brother, Commodore Alexander James Dallas , as well as brothers Walter R. Dallas and James R. Dallas. A further theory gives
11430-490: The highways throughout Texas. Springtime weather can be quite volatile , but temperatures themselves are mild. Late spring to early summer also tends to be the most humid, with humidity levels frequently exceeding 75%. The weather in Dallas is also generally pleasant from late September to early December and on many winter days. Autumn often brings more storms and tornado threats, but they are usually fewer and less severe than in spring. Each spring, cold fronts moving south from
11557-589: The hottest months, with an average high of 96.0 °F (36 °C ) and an average low of 76.7 °F (25 °C). Heat indices regularly surpass 105 °F (41 °C) due to elevated humidity during the summer months, making the summer heat almost unbearable. The all-time record high is 113 °F (45 °C), set on June 26 and 27, 1980 during the Heat Wave of 1980 at nearby Dallas/Fort Worth International Airport . Winters in Dallas are usually mild, with occasional cold spells. The average date of first frost
11684-685: The land). The word is a variant of chattel (a unit of personal property) and closely related to capital in the economic sense. The word cow came via Anglo-Saxon cū (plural cȳ ), from Common Indo-European gʷōus ( genitive gʷowés ) 'a bovine animal', cf. Persian : gâv , Sanskrit : go- . In older English sources such as the King James Version of the Bible, cattle often means livestock, as opposed to deer , which are wild. Cattle are large artiodactyls , mammals with cloven hooves , meaning that they walk on two toes,
11811-408: The largest and busiest airports in the world. In addition, Dallas Area Rapid Transit (DART) operates rail and bus transit services throughout the city and its surrounding suburbs. Dominant sectors of its diverse economy include defense , financial services , information technology , telecommunications , and transportation . The Dallas–Fort Worth metroplex hosts 23 Fortune 500 companies,
11938-486: The largest ethnic group in the city proper, reflecting nationwide demographic trends. The Dallas area is a major living destination for Mexican Americans and other Hispanic and Latino American immigrants. The southwestern portion of the city, particularly Oak Cliff is chiefly inhabited by Hispanic and Latino American residents. The southeastern portion of the city Pleasant Grove is chiefly inhabited by African American and Hispanic or Latino American residents, while
12065-402: The left eye (using the right brain hemisphere), but the right eye for familiar stimuli. Individual cattle have also been observed to display different personality traits, such as fearfulness and sociability. Vision is the dominant sense; cattle obtain almost half of their information visually. Being prey animals, cattle evolved to look out for predators almost all around, with eyes that are on
12192-440: The many bacteria that contribute are Fibrobacter succinogenes , Ruminococcus flavefaciens , and Ruminococcus albus . Cellulolytic fungi include several species of Neocallimastix , while the protozoa include the ciliates Eudiplodinium maggie and Ostracodinium album . If the animal's feed changes over time, the composition of this microbiome changes in response. Cattle have one large stomach with four compartments;
12319-647: The number of agonistic encounters increases with group size. Dominance relationships in semi-wild highland cattle are very firm, with few overt aggressive conflicts: most disputes are settled by agonistic (non-aggressive, competitive) behaviors with no physical contact between opponents, reducing the risk of injury. Dominance status depends on age and sex, with older animals usually dominant to young ones and males dominant to females. Young bulls gain superior dominance status over adult cows when they reach about 2 years of age. Cattle eat mixed diets, but prefer to eat approximately 70% clover and 30% grass. This preference has
12446-470: The past 15 to 20 years had encouraged the horticulture of more cold-sensitive plants such as Washingtonia filifera and Washingtonia robusta palms , nearly all of which died off during the February 2021 North American winter storm . According to the American Lung Association , Dallas has the 12th highest air pollution among U.S. cities, ranking it behind Los Angeles and Houston . Much of
12573-584: The police killings of two black men from other states. The gunman, later identified as Micah Xavier Johnson, began firing at police officers at 8:58 p.m., killing five officers and injuring nine. Two bystanders were also injured. This marked the deadliest day for U.S. law enforcement since the September 11 attacks . Johnson told police during a standoff that he was upset about recent police shootings of black men and wanted to kill whites, especially white officers. After hours of negotiation failed, police resorted to
12700-413: The population were below the poverty line, including 33.6% of those under age 18 and 13.4% of those aged 65 or over. Per 2007's survey, the median price for a house was $ 129,600; by 2020, the median price for a house was valued at $ 252,300, with 54.4% of owner-occupied units from $ 50,000 to $ 299,999. The 2022 Point-In-Time Homeless Count found there were 4,410 homeless people in Dallas. According to
12827-438: The price of increasing pH , respiratory alkalosis . To deal with this, cattle are forced to shed bicarbonate through urination , at the expense of rumen buffering. These two pathologies can both cause lameness . Another specific risk is mastitis . This worsens as Calliphora blowflies increase in number with continued warming, spreading mastitis-causing bacteria. Ticks too are likely to increase in temperate zones as
12954-437: The process of chewing the cud , like most ruminants. While feeding, cows swallow their food without chewing; it goes into the rumen for storage. Later, the food is regurgitated to the mouth, a mouthful at a time, where the cud is chewed by the molars, grinding down the coarse vegetation to small particles. The cud is then swallowed again and further digested by the micro-organisms in the cow's stomach. The gestation period for
13081-483: The process. Copulation lasts several seconds and consists of a single pelvic thrust . Cows seek secluded areas for calving. Semi-wild Highland cattle heifers first give birth at 2 or 3 years of age, and the timing of birth is synchronized with increases in natural food quality. Average calving interval is 391 days, and calving mortality within the first year of life is 5%. Beef calves suckle an average of 5 times per day, spending some 46 minutes suckling. There
13208-472: The result of crossing taurines domesticated elsewhere with local aurochs, but they are genetically distinct; some authors name them as a separate subspecies, Bos taurus africanus . The only pure African taurine breeds remaining are the N'Dama , Kuri and some varieties of the West African Shorthorn. Feral cattle are those that have been allowed to go wild. Populations exist in many parts of
13335-421: The second-most in Texas and fourth-most in the United States, and 11 of those companies are located within Dallas city limits. Over 41 colleges and universities are located within its metropolitan area, which is the most of any metropolitan area in Texas. The city has a population from a myriad of ethnic and religious backgrounds and is one of the largest LGBT communities in the U.S. WalletHub named Dallas
13462-495: The sides of their head rather than the front. This gives them a field of view of 330°, but limits binocular vision (and therefore stereopsis ) to some 30° to 50°, compared to 140° in humans. They are dichromatic , like most mammals. Cattle avoid bitter-tasting foods, selecting sweet foods for energy. Their sensitivity to sour-tasting foods helps them to maintain optimal ruminal pH . They seek out salty foods by taste and smell to maintain their electrolyte balance. Their hearing
13589-583: The subfamily Bovinae and the most widespread species of the genus Bos . Mature female cattle are called cows and mature male cattle are bulls . Young female cattle are called heifers , young male cattle are oxen or bullocks , and castrated male cattle are known as steers . Cattle are commonly raised for meat , for dairy products , and for leather . As draft animals , they pull carts and farm implements . In India , cattle are sacred animals within Hinduism, and may not be killed. Small breeds such as
13716-416: The third and fourth digits. Like all bovid species, they can have horns, which are unbranched and are not shed annually. Coloration varies with breed; common colors are black, white, and red/brown, and some breeds are spotted or have mixed colors. Bulls are larger than cows of the same breed by up to a few hundred kilograms. British Hereford cows, for example, weigh 600–800 kg (1,300–1,800 lb), while
13843-419: The tongue; in one study observing 750-kilogram (1,650 lb) steers, bite area reached a maximum of approximately 170 cm (30 sq in). Bite depth increases with the height of the plants. By adjusting their behavior, cattle obtain heavier bites in swards that are tall and sparse compared with short, dense swards of equal mass/area. Cattle adjust other aspects of their grazing behavior in relation to
13970-463: The ultimate origin as the village of Dallas, Moray , Scotland, similar to the way Houston , Texas, was named after Sam Houston , whose ancestors came from the Scottish village of Houston, Renfrewshire . The Republic of Texas was annexed by the United States in 1845 and Dallas County was established the following year. Dallas was formally incorporated as a city on February 2, 1856. In the mid-1800s,
14097-473: The west in Tarrant County surrounding Fort Worth, as well as along Turtle Creek north of Downtown. Dallas, like many other cities, was founded along a river. The city was founded at the location of a "white rock crossing" of the Trinity River, where it was easier for wagons to cross the river in the days before ferries or bridges. The Trinity River, though not usefully navigable, is the major waterway through
14224-578: The west of the city is Mountain Creek Lake , once home to the Naval Air Station Dallas ( Hensley Field ) and a number of defense aircraft manufacturers. North Lake , a small body of water in an extension of the city limits surrounded by Irving and Coppell , initially served as a water source for a nearby power plant but is now being targeted for redevelopment as a recreational lake due to its proximity to Dallas/Fort Worth International Airport ,
14351-721: The world, sometimes on small islands. Some, such as Amsterdam Island cattle , Chillingham cattle , and Aleutian wild cattle have become sufficiently distinct to be described as breeds. Cattle are often raised by allowing herds to graze on the grasses of large tracts of rangeland . Raising cattle extensively in this manner allows the use of land that might be unsuitable for growing crops. The most common interactions with cattle involve daily feeding , cleaning and milking . Many routine husbandry practices involve ear tagging , dehorning , loading, medical operations , artificial insemination , vaccinations and hoof care, as well as training for agricultural shows and preparations. Around
14478-565: The world, Fulani husbandry rests on behavioural techniques, whereas in Europe, cattle are controlled primarily by physical means, such as fences . Breeders use cattle husbandry to reduce tuberculosis susceptibility by selective breeding and maintaining herd health to avoid concurrent disease. In the United States, many cattle are raised intensively, kept in concentrated animal feeding operations , meaning there are at least 700 mature dairy cows or at least 1000 other cattle stabled or confined in
14605-483: The world. White Rock Lake and Joe Pool Lake are reservoirs that comprise Dallas's other significant water features. Built at the beginning of the 20th century, White Rock Lake Park is a popular destination for boaters, rowers, joggers, and bikers, as well as visitors seeking peaceful respite from the city at the 66-acre (267,000 m ) Dallas Arboretum and Botanical Garden , on the lake's eastern shore. White Rock Creek feeds into White Rock Lake and then exits into
14732-406: The world. Cattle are kept on farms to produce meat, milk, and leather, and sometimes to pull carts or farm implements. The meat of adult cattle is known as beef , and that of calves as veal . Other body parts are used as food products, including blood, liver , kidney , heart and oxtail . Approximately 300 million cattle, including dairy animals, are slaughtered each year for food. About
14859-506: Was 11.2 inches (28 cm) on February 11, 2010. Dallas is the ninth-most-populous city in the United States and third in Texas after the cities of Houston and San Antonio . Its metropolitan area encompasses one-quarter of the population of Texas, and is the largest in the Southern U.S. and Texas followed by the Greater Houston metropolitan area . At the 2020 United States census
14986-484: Was 2.52 and the average family size was 3.41. In 2018, the owner-occupied housing rate was 40.2% and the renter-occupied housing rate was 59.8%. At the 2010 census, the city's age distribution of the population showed 26.5% under the age of 18 and 8.8% who were 65 years of age or older. The median age was 31.8 years. In 2010, 50.0% of the population was male and 50.0% was female. In 2020, the median age 32.9 years; for every 100 females, there were 98.4 males. According to
15113-476: Was Black or African American, 0.7% American Indian and Alaska Native , 2.9% Asian, and 2.6% from two or more races ; 42.4% of the total population was of Hispanic or Latino American origin (they may be of any race). At the U.S. Census Bureau 's 2019 estimates, 29.1% were non-Hispanic White 24.3% Black and African American, 0.3% American Indian or Alaska Native, 3.7% Asian, and 1.4% from two or more races. Native Hawaiian and other Pacific Islanders made up
15240-588: Was among the first skyscrapers west of the Mississippi and the tallest building in Texas for some time. It marked the prominence of Dallas as a city. A racetrack for thoroughbreds was built and their owners established the Dallas Jockey Club. Trotters raced at a track in Fort Worth, where a similar drivers club was based. The rapid expansion of population increased competition for jobs and housing. In 1910,
15367-471: Was begun in the early 2000s. The project area reaches for over 20 miles (32 km) in length within the city, while the overall geographical land area addressed by the Land Use Plan is approximately 44,000 acres (180 km ) in size—about 20% of the land area in Dallas. Green space along the river encompasses approximately 10,000 acres (40 km ), making it one of the largest and diverse urban parks in
15494-408: Was historically predominantly White (non-Hispanic Whites made up 82.8% of the population in 1930), but its population has diversified due to immigration and white flight over the 20th century. Since then, the non-Hispanic White population has declined to less than one-third of the city's population. According to the 2010 U.S. census, 50.7% of the population was White (28.8% non-Hispanic White), 24.8%
15621-468: Was impounded in 1968, and a 2-mile (3.2 km) earthfill dam was completed in 1969. By 1970, the lake reached its maximum design extent. Due to the territorial expansion and exercise of the extraterritorial jurisdiction of the City of Dallas, the lake and the Interstate 30 (I-30) bridges are now within the jurisdiction of the City of Dallas, rather than the cities surrounding it. A mutual-aid agreement
15748-416: Was once an area characterized by high rates of poverty and crime is now one of the city's most attractive social and living destinations. Further east, in the southeast quadrant of the city, is the large neighborhood of Pleasant Grove . Once an independent city, it is a collection of mostly lower-income residential areas stretching to Seagoville in the southeast. Though a city neighborhood, Pleasant Grove
15875-500: Was proposed in the UK in 2011 that milk from tuberculosis -infected cattle should be allowed to enter the food chain. Cattle disease attracted attention in the 1980s and 1990s when bovine spongiform encephalopathy (mad cow disease) broke out in the United Kingdom . BSE can cross into humans as the deadly variant Creutzfeldt–Jakob disease ; 178 people in the UK had died from it by 2010. The gut flora of cattle produce methane ,
16002-468: Was rerouted in the late 1920s, the river has been little more than a drainage ditch within a floodplain for several miles above and below Downtown, with a more normal course further upstream and downstream, but as Dallas began shifting towards postindustrial society, public outcry about the lack of aesthetic and recreational use of the river ultimately gave way to the Trinity River Project , which
16129-415: Was the world's largest producer of cattle hides. Cattle hides account for around 65% of the world's leather production. Cattle are subject to pests including arthropod parasites such as ticks (which can in turn transmit diseases caused by bacteria and protozoa), and diseases caused by pathogens including bacteria and viruses . Some viral diseases are spread by insects - i.e. bluetongue disease
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