A blade is the sharp, cutting portion of a tool , weapon , or machine , specifically designed to puncture, chop, slice, or scrape surfaces or materials. Blades are typically made from materials that are harder than those they are intended to cut. This includes early examples made from flaked stones like flint or obsidian , evolving through the ages into metal forms like copper , bronze , and iron , and culminating in modern versions made from steel or ceramics . Serving as one of humanity's oldest tools, blades continue to have wide-ranging applications, including in combat, cooking , and various other everyday and specialized tasks.
110-447: A machete ( / m ə ˈ ʃ ɛ t i / ; Spanish pronunciation: [maˈtʃete] ) is a broad blade used either as an agricultural implement similar to an axe , or in combat like a long-bladed knife . The blade is typically 30 to 66 centimetres (12 to 26 in) long and usually under 3 millimetres ( 1 ⁄ 8 in) thick. In the Spanish language , the word is possibly
220-462: A cholera epidemic killed more than 20,000 inhabitants. Deep dissatisfaction with the situation on Barbados led many to emigrate. Things came to a head in the 1930s during the Great Depression , as Barbadians began demanding better conditions for workers, the legalisation of trade unions and a widening of the franchise, which at that point was limited to male property owners. As a result of
330-498: A primary grind , and are more effective on woody vegetation. The tsakat is a similar tool used in Armenia for clearing land of vegetation. Other similar tools include: Blade Blades function by concentrating force at the cutting edge. Design variations, such as serrated edges found on bread knives and saws , serve to enhance this force concentration, adapting blades for specific functions and materials. Blades thus hold
440-560: A Constitutional Review Commission was formed and sworn in by Jeffrey Gibson (who at the time was serving temporarily as Acting President of Barbados) to review the Constitution of Barbados. The commission was given a 15-month timeline to complete its work, which included consulting the public about the new republic and drafting a constitution. Thus, the CRC engaged the public in a number of public meetings, lectures, and Twitter Spaces . The report
550-417: A body that is tough. Prehistorically, and in less technologically advanced cultures even into modern times, tool and weapon blades have been made from wood, bone, and stone. Most woods are exceptionally poor at holding edges and bone and stone suffer from brittleness making them suffer from fracture when striking or struck. In modern times stone, in the form of obsidian, is used in some medical scalpels as it
660-469: A convex section to avoid getting stuck in the wood where chopping axes can be flat or even concave. A khopesh , falchion , or kukri is angled and/or weighted at the distal end so that force is concentrated at the faster moving, heavier part of the blade maximizing cutting power and making it largely unsuitable for thrusting, whereas a rapier is thin and tapered allowing it to pierce and be moved with more agility while reducing its chopping power compared to
770-538: A county of England". Expressly named were "Wiltshire, Hampshire, Berkshire and Bimshire". Lastly, in the Daily Argosy (of Demerara, i.e. Guyana) of 1652, there is a reference to Bim as a possible corruption of "Byam", the name of a Royalist leader against the Parliamentarians. That source suggested the followers of Byam became known as "Bims" and that this became a word for all Barbadians. Around 700,000 years ago,
880-582: A diminutive form of the word macho , which was used to refer to sledgehammers. Alternatively, its origin may be machaera , the name given by the Greeks and Romans to the falcata . It is the origin of the English language equivalent term matchet , though this is rarely used. In much of the English-speaking Caribbean, such as Jamaica, Barbados, Guyana, Grenada, and Trinidad and Tobago, the term cutlass
990-400: A large investment and a great deal of heavy labour. At first, Dutch traders supplied the equipment, financing, and African slaves, in addition to transporting most of the sugar to Europe. In 1644 the population of Barbados was estimated at 30,000, of which about 800 were of African ancestry, with the remainder mainly of English ancestry. These English smallholders were eventually bought out and
1100-418: A low elastic modulus (is soft) but high yield strain (loosely, can be stretched or squashed by a large proportion without breaking), drawing serrations across the loaf with little downward force will allow each serration to simultaneously cut the bread with much less deformation of the loaf. Similarly, pushing on a rope tends to squash the rope while drawing serrations across it sheers the rope fibers. Drawing
1210-404: A material into dust along a narrow channel, the kerf , whereas knives and similar act by forcing the material apart. This means that saws result in a loss of material and the serrations of a saw also serve to carry metal swarf and sawdust out of the cut channel.) Fullers are longitudinal channels either forged into the blade or later machined/milled out of the blade though the latter process
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#17328477188861320-423: A material that is about as hard , though usually harder, than the material to be cut. Insufficiently hard blades will be unable to cut a material or will wear away quickly as hardness is related to a material's ability to resist abrasion . However, blades must also be tough enough to resist the dynamic load of impact and as a general rule the harder a blade the less tough (the more brittle) a material. For example,
1430-577: A name for the blow of a machete; the Spanish machetazo is sometimes used in English. In the British Virgin Islands , Grenada , Jamaica , Saint Kitts and Nevis , Barbados , Saint Lucia, and Trinidad and Tobago , the word planass means to hit someone with the flat of the blade of a machete or cutlass. To strike with the sharpened edge is to "chop". Throughout the English-speaking islands of
1540-452: A practice that came to be known as being Barbadosed . Cultivation of sugar was thus handled primarily by European indentured labour until it became difficult to bring more indentured servants from England. Parish registers from the 1650s show that, for the white population, there were four times as many deaths as marriages. The mainstay of the infant colony's economy was the growth export of tobacco, but tobacco prices eventually fell in
1650-648: A precursor to the First Anglo-Dutch War . The Commonwealth of England sent an invasion force under the command of Sir George Ayscue , which arrived in October 1651. Ayscue, with a smaller force that included Scottish prisoners, surprised a larger force of Royalists, but had to resort to spying and diplomacy ultimately. On 11 January 1652, the Royalists in the House of Assembly led by Lord Willoughby surrendered, which marked
1760-513: A proper cut without an edge, and so in competitive fencing such attacks reward no points. Some variations include: Blades are sometimes marked or inscribed, for decorative purposes, or with the mark of either the maker or the owner. Blade decorations are often realized in inlay in some precious metal (gold or silver). Early blade inscriptions are known from the Bronze Age , a Hittite sword found at Hattusa bears an inscription chiseled into
1870-409: A rate of about 25 mm (1 in) per 1,000 years. This subduction means geologically the island is composed of coral roughly 90 m (300 ft) thick, where reefs formed above the sediment. The land slopes in a series of "terraces" in the west and goes into an incline in the east. A large proportion of the island is circled by coral reefs . The erosion of limestone in the northeast of
1980-415: A reputation for cruelty. The decreased appeal of an indenture on Barbados, combined with enormous demand for labour caused by sugar cultivation, led to the use of involuntary transportation to Barbados as a punishment for crimes, or for political prisoners, and also to the kidnapping of labourers who were deported to Barbados. Irish indentured servants were a significant portion of the population throughout
2090-414: A significant place both historically and in contemporary society, reflecting an evolution in material technology and utility. During food preparation, knives are mainly used for slicing, chopping, and piercing. In combat, a blade may be used to slash or puncture, and may also be thrown or otherwise propelled . The function is to sever a nerve, muscle or tendon fibers, or blood vessel to disable or kill
2200-399: A similarly sized sword. A serrated edge, such as on a saw or a bread knife , concentrates force onto the tips of the serrations which increases pressure as well as allowing soft or fibrous material (like wood, rope, bread, and vegetables) to expand into the spaces between serrations. Whereas pushing any knife, even a bread knife, down onto a bread loaf will just squash the loaf as bread has
2310-547: A smooth blade is less effective as the blade is parallel to the direction draw but the serrations of a serrated blade are at an angle to the fibers. Serrations on knives are often symmetric allowing the blade to cut on both the forward and reverse strokes of a cut, a notable exception being Veff serrations which are designed to maximize cutting power while moving the blade away from the user. Saw blade serrations, for both wood and metal, are typically asymmetrical so that they cut while moving in only one direction. (Saws act by abrading
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#17328477188862420-413: A steel axehead is much harder than the wood it is intended to cut and is sufficiently tough to resist the impact resulting when swung against a tree while a ceramic kitchen knife, harder than steel, is very brittle (has low toughness) and can easily shatter if dropped onto the floor or twisted while inside the food it is cutting or carelessly stored under other kitchen utensils. This creates a tension between
2530-408: A thinner one of similar design while also making it experience more drag while slicing or piercing. A filleting knife will be thin enough to be very flexible while a carving knife will be thicker and stiffer; a dagger will be thin so it can pierce, while a camping knife will be thicker so it can be stronger and more durable. A strongly curved edge, like a talwar , will allow the user to draw the edge of
2640-568: A wide range of physical and chemical properties desirable for blades. For example, surgical scalpels are often made of stainless steel so that they remain free of rust and largely chemically inert; tool steels are hard and impact resistant (and often expensive as retaining toughness and hardness requires expensive alloying materials, and, being hard, they are difficult to make into their finished shape) and some are designed to resist changes to their physical properties at high temperatures. Steels can be further heat treated to optimize their toughness, which
2750-492: Is a variant used in East and Southern Africa . This name may be of Swahili etymology; not to be confused with the panga fish . The panga blade broadens on the backside and has a length of 41 to 46 cm (16 to 18 in). The upper inclined portion of the blade may be sharpened. Other similar tools include the parang and the golok (from Malaysia and Indonesia ); however, these tend to have shorter, thicker blades with
2860-743: Is an island country in the Lesser Antilles of the West Indies , in the Caribbean region next to North America and north of South America , and is the most easterly of the Caribbean islands. It lies on the boundary of the South American and Caribbean plates. Its capital and largest city is Bridgetown . Inhabited by Kalinago people since the 13th century, and prior to that by other Indigenous peoples , Spanish navigators took possession of Barbados in
2970-418: Is applied it them, forming a section like the bottom part of a letter "J". For this reason, straight edge razors are frequently stropped to straighten the edge. Drawing a blade across any material tends to abrade both the blade, usually making it duller, and the cut material. Though softer than glass or many types of stone used in the kitchen, steel edges can still scratch these surfaces. The resulting scratch
3080-414: Is applied to the blade, either from the handle or pressing on the back of the blade. The handle or back of the blade has a large area compared to the fine edge. This concentration of applied force onto the small edge area increases the pressure exerted by the edge. It is this high pressure that allows a blade to cut through a material by breaking the bonds between the molecules, crystals, fibers, etc. in
3190-415: Is around 15% of the total land area, equivalent to 6,300 hectares (ha) of forest in 2020, which was unchanged from 1990. In 2020, naturally regenerating forest covered 6,300 hectares (ha) and planted forest covered 0 hectares (ha). Of the naturally regenerating forest 0% was reported to be primary forest (consisting of native tree species with no clearly visible indications of human activity) and around 5% of
3300-461: Is capable of being formed into an exceedingly fine edge. Ceramic knives are non-metallic and non-magnetic. As non-metals do not corrode they remain rust and corrosion free but they suffer from similar faults as stone and bone, being rather brittle and almost entirely inflexible. They are harder than metal knives and so more difficult to sharpen, and some ceramic knives may be as hard or harder than some sharpening stones. For example, synthetic sapphire
3410-494: Is common to see people using machetes for other jobs, such as splitting open coconuts , yard work, removing small branches and plants, chopping animals' food, and clearing bushes. Machetes are often considered tools and used by adults. However, many hunter–gatherer societies and cultures surviving through subsistence agriculture begin teaching babies to use sharp tools, including machetes, before their first birthdays. People in uprisings sometimes use these weapons. For example,
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3520-448: Is full of very fine particles of ground glass or stone which will very quickly abrade the blade's edge and so dull it. In times when swords were regularly used in warfare, they required frequent sharpening because of dulling from contact with rigid armor, mail, metal rimmed shields, or other swords, for example. Particularly, hitting the edge of another sword by accident or in an emergency could chip away metal and even cause cracks through
3630-717: Is harder than natural sharpening stones and is as hard as alumina sharpening stones. Zirconium dioxide is also harder than garnet sharpening stones and is nearly as hard as alumina. Both require diamond stones or silicon carbide stones to sharpen and care has to be taken to avoid chipping the blade. As such ceramic knives are seldom used outside of a kitchen and they are still quite uncommon. Plastic knives are difficult to make sharp and poorly retain an edge. They are largely used as low cost, disposable utensils or as children's utensils or in environments such as air travel where metal blades are prohibited. They are often serrated to compensate for their general lack of sharpness but, as evidenced by
3740-477: Is important for impact blades, or their hardness, which allows them to retain an edge well with use (although harder metals require more effort to sharpen). It is possible to combine different materials, or different heat treatments, to produce desirable qualities in a blade. For example, the finest Japanese swords were routinely made of up to seven sections of metals and even poorer quality swords were often made of two. These would include soft irons that could absorb
3850-454: Is less desirable. This loss of material necessarily weakens the blade but serves to make the blade lighter without sacrificing stiffness. The same principle is applied in the manufacture of beams such as I-beams . Fullers are only of significant utility in swords. In most knives there is so little material removed by the fuller that it makes little difference to the weight of the blade and they are largely cosmetic. Typically blades are made from
3960-676: Is manufactured by Indústria de Material Bélico do Brasil ( IMBEL ). The machete was used as a weapon during the Mau Mau rebellion , in the Rwandan Genocide, and in South Africa , particularly in the 1980s and early 1990s when the former province of Natal was wracked by conflict between the African National Congress and the Zulu -nationalist Inkatha Freedom Party . Good machetes rely on
4070-418: Is particularly true of acute blades and those made of soft materials. Dulling usually occurs due to contact between the blade and a hard substance such as ceramic, stone, bone, glass, or metal. The more acute the blade, the more easily it will dull. As the blade near the edge is thinner, there is little material to remove before the edge is worn away to a thicker section. Thin edges can also roll over when force
4180-440: Is poorly suited for working stone. Bronze is superior in this regard, and was taken up by later civilizations. Both bronze and copper can be work hardened by hitting the metal with a hammer. With technological advancement in smelting, iron came to be used in the manufacturing of blades. Steel , a range of alloys made from iron, has become the metal of choice for the modern age. Various alloys of steel can be made which offer
4290-551: Is ranked as one of its leading tourist destinations. The name "Barbados" is from either the Portuguese term os barbados or the Spanish equivalent, los barbados , both meaning "the bearded ones". It is unclear whether "bearded" refers to the long, hanging roots of the bearded fig-tree ( Ficus citrifolia ), a species of banyan indigenous to the island, or to the allegedly bearded Kalinago (Island Caribs) who once inhabited
4400-403: Is the first land east of Barbados according to the belief of the locals. The country generally experiences two seasons, one of which includes noticeably higher rainfall. Known as the " wet season ", this period runs from June to December. By contrast, the " dry season " runs from December to May. Annual precipitation ranges between 1,000 and 2,300 mm (40 and 90 in). From December to May
4510-456: Is uncertain which European nation arrived first in Barbados, which probably would have been at some point in the 15th century or 16th century. One lesser-known source points to earlier revealed works antedating contemporary sources, indicating it could have been the Spanish. Many, if not most, believe the Portuguese , en route to Brazil, were the first Europeans to come upon the island. The island
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4620-571: Is uncertain, but several theories exist. The National Cultural Foundation of Barbados says that "Bim" was a word commonly used by slaves , and that it derives from the Igbo term bém from bé mụ́ meaning "my home, kindred, kind"; the Igbo phoneme [e] in the Igbo orthography is very close to / ɪ / . The name could have arisen due to the relatively large percentage of Igbo slaves from modern-day southeastern Nigeria arriving in Barbados in
4730-505: Is used for these agricultural tools. In various tropical and subtropical countries, the machete is frequently used to cut through rainforest undergrowth and for agricultural purposes (e.g. cutting sugar cane ). Besides this, in Latin America a common use is for such household tasks as cutting large foodstuffs into pieces—much as a cleaver is used—or to perform crude cutting tasks, such as making simple wooden handles for other tools. It
4840-417: The 2008 Barbadian general election , but the new Prime Minister David Thompson died in 2010 and was replaced by Freundel Stuart . The BLP returned to power in 2018 under Mia Mottley , who became Barbados's first female prime minister. The Government of Barbados announced on 15 September 2020 that it intended to become a republic by 30 November 2021, the 55th anniversary of its independence, resulting in
4950-644: The Barbados Labour Party (BLP) in 1938. He became the first Premier of Barbados in 1953, followed by fellow BLP-founder Hugh Gordon Cummins from 1958 to 1961. A group of left-leaning politicians who advocated swifter moves to independence broke off from the BLP and founded the Democratic Labour Party (DLP) in 1955. The DLP subsequently won the 1961 Barbadian general election and their leader Errol Barrow became premier. Full internal self-government
5060-585: The Boricua Popular Army are unofficially called macheteros because of the machete-wielding laborers of sugar cane fields of past Puerto Rico . Many of the killings in the 1994 Rwandan genocide were performed with machetes, and they were the primary weapon used by the Interahamwe militias there. Machetes were also a distinctive tool and weapon of the Haitian Tonton Macoute . In 1762,
5170-695: The British captured Havana in a lengthy siege during the Seven Years' War . Volunteer militiamen led by Pepe Antonio, a Guanabacoa councilman, were issued with machetes during the unsuccessful defense of the city. The machete was also the most iconic weapon during the independence wars in Cuba, although it saw limited battlefield use. Carlos Manuel de Céspedes , owner of the sugar refinery La Demajagua near Manzanillo , freed his slaves on 10 October 1868. He proceeded to lead them, armed with machetes, in revolt against
5280-434: The Caribbean , the term 'cutlass' refers to a laborers' cutting tool. The Brazilian Army 's Instruction Center on Jungle Warfare developed a machete-style knife with a blade 25 cm (10 in) in length and a very pronounced clip point . This machete is issued with a 13 cm (5 in) Bowie knife and a sharpening stone in the scabbard; collectively called a "jungle kit" ( Conjunto de Selva in Portuguese ); it
5390-789: The House of Assembly in 1639, in an effort to appease the planters, who might otherwise have opposed his controversial appointment. In the period 1640–1660, the West Indies attracted more than two-thirds of the total number of English emigrants to the Americas. By 1650, there were 44,000 settlers in the West Indies, as compared to 12,000 on the Chesapeake and 23,000 in New England . Most English arrivals were indentured. After five years of labour, they were given "freedom dues" of about £10, usually in goods. Before
5500-567: The Main Development Region for tropical cyclone activity in the Atlantic, and is often spared the worst effects of the region's storms during the rainy season. On average, a major hurricane makes landfall in Barbados about once every 26 years. The last significant hit from a hurricane to cause severe damage to Barbados was Hurricane Janet in 1955; in 2010 the island was struck by Hurricane Tomas , but this caused only minor damage across
5610-549: The Pre-Columbian era was Ichirouganaim , according to accounts by descendants of the Indigenous Arawakan -speaking tribes in other regional areas, with possible translations including "Red land with white teeth" or "Redstone island with teeth outside (reefs)" or simply "Teeth". Colloquially, Barbadians refer to their home island as "Bim" or other nicknames associated with Barbados, including "Bimshire". The origin
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#17328477188865720-469: The Sahara Desert . Some particularly intense dust episodes have been blamed partly for the impacts on the health of coral reefs surrounding Barbados or asthmatic episodes, but evidence has not wholly supported the former claim. Access to biocapacity in Barbados is much lower than world average. In 2016, Barbados had 0.17 global hectares of biocapacity per person within its territory, much less than
5830-482: The dança dos facões (machetes' dance) in which the dancers, who are usually men, bang their machetes against various surfaces while dancing, simulating a battle. Maculelê , an Afro-Brazilian dance and martial art, can also be performed with facões . This practice began in the city of Santo Amaro, Bahia , in the northeastern part of the country. In the Philippines , the bolo is used in training in eskrima ,
5940-631: The 1630s as Chesapeake production expanded. Around the same time, fighting during the War of the Three Kingdoms and the Interregnum spilled over into Barbados and Barbadian territorial waters. The island was not involved in the war until after the execution of Charles I , when the island's government fell under the control of Royalists (ironically the Governor, Philip Bell, remaining loyal to Parliament while
6050-575: The 1650s, this estimate is "quite likely exaggerated". Another estimate that 12,000 Irish prisoners had arrived in Barbados by 1655 has been described as "probably exaggerated" by historian Richard B. Sheridan. According to historian Thomas Bartlett , it is "generally accepted" that approximately 10,000 Irish were deported to the West Indies and approximately 40,000 came as voluntary indentured servants, while many also travelled as voluntary, un-indentured emigrants. The introduction of sugar cane from Dutch Brazil in 1640 completely transformed society,
6160-608: The 18th century. The words "Bim" and "Bimshire" are recorded in the Oxford English Dictionary and Chambers Twentieth Century Dictionaries . Another possible source for "Bim" is reported to be in the Agricultural Reporter of 25 April 1868, where the Rev. N. Greenidge (father of one of the island's most famous scholars, Abel Hendy Jones Greenidge ) suggested that Bimshire was "introduced by an old planter listing it as
6270-510: The 21st century, a second treatment plant has been proposed along the island's west coast. Being so densely populated, Barbados has made great efforts to protect its underground aquifers . As a coral-limestone island, Barbados is highly permeable to seepage of surface water into the earth. The government has placed great emphasis on protecting the catchment areas that lead directly into the huge network of underground aquifers and streams. On occasion illegal squatters have breached these areas, and
6380-511: The BLP under Tom Adams . Adams adopted a more conservative and strongly pro-Western stance, allowing the Americans to use Barbados as the launchpad for their invasion of Grenada in 1983. Adams died in office in 1985 and was replaced by Harold Bernard St. John ; however, St. John lost the 1986 Barbadian general election , which saw the return of the DLP under Errol Barrow, who had been highly critical of
6490-615: The Barbadian House of Assembly , under the influence of Humphrey Walrond, supported Charles II ). To try to bring the recalcitrant colony to heel, the Commonwealth Parliament passed an act on 3 October 1650 prohibiting trade between England and Barbados, and because the island also traded with the Netherlands, further Navigation Acts were passed, prohibiting any but English vessels trading with Dutch colonies . These acts were
6600-584: The Coastal Zone Management Unit (CZMU). Barbados has nearly 90 kilometres (56 miles) of coral reefs just offshore and two protected marine parks have been established off the west coast. Overfishing is another threat which faces Barbados. Although on the opposite side of the Atlantic, and some 4,800 kilometres (3,000 miles) west of Africa, Barbados is one of many places in the American continent that experience heightened levels of mineral dust from
6710-655: The Spanish government. The first cavalry charge using machetes as the primary weapon was carried out on 4 November 1868 by Máximo Gómez , a sergeant born in the Dominican Republic , who later became the general in chief of the Cuban Army . The machete is a common side arm and tool for many ethnic groups in West Africa . Machetes in this role are referenced in Chinua Achebe 's Things Fall Apart . Some countries have
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#17328477188866820-509: The US intervention in Grenada. Barrow, too, died in office, and was replaced by Lloyd Erskine Sandiford , who remained Prime Minister until 1994. Owen Arthur of the BLP won the 1994 Barbadian general election , remaining prime minister until 2008. Arthur was a strong advocate of republicanism, though a planned referendum to replace Queen Elizabeth as Head of State in 2008 never took place. The DLP won
6930-649: The West Indian islands of Saint Kitts, Nevis, Saint Martin, and Barbados. It was introduced to the West Indies in the late 17th century when slave trade ships travelled to the Caribbean from West Africa. The green monkey is considered a very curious and mischievous/troublesome animal by locals. The 2010 national census conducted by the Barbados Statistical Service reported a resident population of 277,821, of which 144,803 were female and 133,018 were male. The life expectancy for Barbados residents as of 2020
7040-648: The adversary. Severing a major blood vessel typically leads to death due to exsanguination . Blades may be used to scrape, moving the blade sideways across a surface, as in an ink eraser , rather than along or through a surface. For construction equipment such as a grader , the ground-working implement is also referred to as the blade, typically with a replaceable cutting edge. A simple blade intended for cutting has two faces that meet at an edge. Ideally, this edge would have no roundness but in practice, all edges can be seen to be rounded to some degree under magnification either optically or with an electron microscope. Force
7150-571: The average temperatures range from 21 to 31 °C (70 to 88 °F), while between June and November, they range from 23 to 31 °C (73 to 88 °F). On the Köppen climate classification scale, much of Barbados is regarded as a tropical monsoon climate (Am). However, breezes of 12 to 16 km/h (7 to 10 mph) abound throughout the year and give Barbados a climate which is moderately tropical. Infrequent natural hazards include earthquakes, landslips , and hurricanes . Barbados lies outside
7260-414: The blade across the opponent's body and back. For straight-edged weapons, many recorded techniques feature cleaving cuts, which deliver the power out to a point, striking directly in at the target's body, done to split flesh and bone rather than slice it. That being said, there also exist many historical slicing techniques for straight-edged weapons. Hacking cuts can be followed by a drawing action to maximize
7370-420: The blade against an opponent even while close to the opponent where a straight sword would be more difficult to pull in the same fashion. The curved edge of an axe means that only a small length of the edge will initially strike the tree, concentrating force as does a thinner edge, whereas a straight edge could potentially land with the full length of its edge against a flat section of the tree. A splitting maul has
7480-541: The blade. Soft-cored blades are more resistant to fracturing on impact. Folding pocket knives often have a groove cut in the side of the blade near the spine. This is called a nail pull and allows the fingernail to be inserted to swing the blade out of the holder. Some of the most common shapes are listed below. The sharp edges of a sword may be either curved or straight. Curved blades tend to glide more easily through soft materials, making these weapons more ideal for slicing. Techniques for such weapons feature drawing
7590-530: The bronze, stating that the blade was deposited as an offering to the storm-god by king Tuthaliya . Blade inscriptions become particularly popular in the 12th century knightly sword , based on the earlier, 9th to 11th century, the tradition of the so-called Ulfberht swords . Barbados Barbados ( UK : / b ɑːr ˈ b eɪ d ɒ s / bar- BAY -doss ; US : / b ɑːr ˈ b eɪ d oʊ s / bar- BAY -dohss ; locally / b ɑːr ˈ b eɪ d ə s / bar- BAY -dəss )
7700-589: The countries of Saint Lucia and Saint Vincent and the Grenadines ; 180 km (110 mi) south-east of Martinique and 400 km (250 mi) north-east of Trinidad and Tobago . It is flat in comparison to its island neighbours to the west, the Windward Islands . The island rises gently to the central highland region known as Scotland District, with the highest point being Mount Hillaby 340 m (1,120 ft) above sea level. In Barbados forest cover
7810-485: The country as it was only at Tropical Storm strength at the time of impact. Barbados is susceptible to environmental pressures. As one of the world's most densely populated isles , the government worked during the 1990s to aggressively integrate the growing south coast of the island into the Bridgetown Sewage Treatment Plant to reduce contamination of offshore coral reefs. As of the first decade of
7920-465: The country became the Queen of Barbados . The monarch then was represented locally by a governor-general . The Barrow government sought to diversify the economy away from agriculture, seeking to boost industry and the tourism sector. Barbados was also at the forefront of regional integration efforts, spearheading the creation of CARIFTA and CARICOM . The DLP lost the 1976 Barbadian general election to
8030-441: The cut's effectiveness. For more information see Western Martial Arts or kenjutsu . Some weapons are made with only a single leading edge, such as the sabre or dusack . The dusack has a 'false edge' near the tip, which only extends down a portion of the blade's backside. Other weapons have a blade that is entirely dull except for a sharpened point, like the épée or foil , which prefer thrusts over cuts. A blade cannot perform
8140-618: The economy and the physical landscape. Barbados eventually had one of the world's biggest sugar industries. One group instrumental in ensuring the early success of the industry was the Sephardic Jews , who had originally been expelled from the Iberian peninsula , to end up in Dutch Brazil . As the effects of the new crop increased, so did the shift in the ethnic composition of Barbados and surrounding islands. The workable sugar plantation required
8250-566: The end of royalist privateering as a major threat. The conditions of the surrender were incorporated into the Charter of Barbados ( Treaty of Oistins ), which was signed at the Mermaid's Inn, Oistins , on 17 January 1652. Starting with Cromwell , a large percentage of the white labourer population were indentured servants and involuntarily transported people from Ireland. Irish servants in Barbados were often treated poorly, and Barbadian planters gained
8360-427: The energy of impact without fracturing but which would bend and poorly retain an edge, and hard steels more liable to shatter on impact but which retained an edge well. The combination provided a sword that would resist impact while remaining sharp, even though the edge could chip if abused. Pattern welding involved forging together twisted bars of soft (bendable) low carbon and hard (brittle) higher carbon iron. This
8470-408: The fact they can cut food, they are still capable of inflicting injury. Plastic blades of designs other than disposable cutlery are prohibited or restricted in some jurisdictions as they are undetectable by metal detectors. Native copper was used to make blades by ancient civilizations due to its availability. Copper's comparative softness causes it to deform easily; it does not hold an edge well and
8580-698: The first president of Barbados , and was subsequently elected on 20 October. Mason took office on 30 November 2021. Prince Charles , the heir apparent to the Barbadian Crown at the time, attended the swearing-in ceremony in Bridgetown at the invitation of the Government of Barbados. Queen Elizabeth sent a message of congratulations to President Mason and the people of Barbados, saying: "As you celebrate this momentous day, I send you and all Barbadians my warmest good wishes for your happiness, peace and prosperity in
8690-419: The forest area was found within protected areas. For the year 2015, 1% of the forest area was reported to be under public ownership , 0% private ownership and 99% with ownership listed as other or unknown. In the parish of Saint Michael lies Barbados's capital and main city, Bridgetown , containing one third of the country's population. Other major towns scattered across the island include Holetown , in
8800-465: The future." A survey that was conducted between 23 October 2021 and 10 November 2021, by the University of the West Indies showed 34% of respondents being in favour of transitioning to a republic, while 30% were indifferent. Notably, no overall majority was found in the survey; with 24% not indicating a preference and the remaining 12% being opposed to the removal of Queen Elizabeth. On 20 June 2022,
8910-411: The government has removed squatters to preserve the cleanliness of the underground springs which provide the island's drinking water. The government has placed a huge emphasis on keeping Barbados clean with the aim of protecting the environment and preserving offshore coral reefs which surround the island. Many initiatives to mitigate human pressures on the coastal regions of Barbados and seas come from
9020-553: The increasing unrest the British sent a commission, called the West Indies Royal Commission, or Moyne Commission , in 1938, which recommended enacting many of the requested reforms on the islands. As a result, Afro-Barbadians began to play a much more prominent role in the colony's politics, with universal suffrage being introduced in 1950. Prominent among these early activists was Grantley Herbert Adams , who helped found
9130-540: The indigenous martial art of the Philippines. In the Jalisco region of Mexico , Los Machetes is a popular folk dance. This dance tells the story of cutting down sugar cane during the harvest. Los Machetes was created by Mexican farm workers who spent a great amount of time perfecting the use of the tool, the machete, for harvesting. Traditionally, real machetes are used while performing this dance. The panga or tapanga
9240-411: The intended use of the blade, the material it is to be made from, and any manufacturing processes (such as heat treatment in the case of steel blades that will affect a blade's hardness and toughness). A balance must be found between the sharpness and how well it can last. Methods that can circumvent this include differential hardening . This method yields an edge that can hold its sharpness as well as
9350-528: The island c. 1600 BC . More permanent Amerindian settlement of Barbados dates to about the 4th to 7th centuries AD, by a group known as the Saladoid -Barrancoid. Settlements of Arawaks from South America appeared by around 800 AD and again in the 12th–13th century. The Kalinago (called " Caribs " by the Spanish) visited the island regularly, although there is no evidence of permanent settlement. It
9460-414: The island emerged from the ocean as a body of soft rock known as a diapir rose from the mantle beneath its present-day location. This process is still ongoing, raising Barbados at an average rate of 30 centimeters per thousand years. Dozens of inland sea reefs still dominate coastal features within terraces and cliffs on the island. Archeological evidence suggests humans may have first settled or visited
9570-579: The island filled up with large sugar plantations worked by African slaves. By 1660 there was near parity with 27,000 Black people and 26,000 White people. By 1666 at least 12,000 white smallholders had been bought out, died, or left the island, many choosing to emigrate to Jamaica or the American Colonies (notably the Carolinas). As a result, Barbados enacted a slave code as a way of legislatively controlling its enslaved Black population. The law's text
9680-628: The island in the name of King James I . In 1627, the first permanent settlers arrived from England, and Barbados became an English and later British colony . During this period, the colony operated on a plantation economy , relying on the labour of African slaves who worked on the island's plantations. Slavery continued until it was phased out through most of the British Empire by the Slavery Abolition Act 1833 . On 30 November 1966, Barbados moved towards political independence and assumed
9790-569: The island, in the Scotland District, has resulted in the formation of various caves and gullies . On the Atlantic east coast of the island coastal landforms , including stacks , have been created due to the limestone composition of the area. Also notable in the island is the rocky cape known as Pico Teneriffe or Pico de Tenerife, which is named after the fact that the island of Tenerife in Spain
9900-522: The island, or, more fancifully, to a visual impression of a beard formed by the sea foam that sprays over the outlying coral reefs. In 1519, a map produced by the Genoese mapmaker Visconte Maggiolo showed and named Barbados in its correct position. Furthermore, the island of Barbuda in the Leewards is very similar in name and was once named " Las Barbudas " by the Spanish. The original name for Barbados in
10010-523: The late 15th century, claiming it for the Crown of Castile . It first appeared on a Spanish map in 1511. The Portuguese Empire claimed the island between 1532 and 1536, but abandoned it in 1620 with their only remnants being an introduction of wild boars for a good supply of meat whenever the island was visited. An English ship, the Olive Blossom , arrived in Barbados on 14 May 1625; its men took possession of
10120-440: The material. This necessitates the blade being strong enough to resist breaking before the other material gives way. The angle at which the faces meet is important as a larger angle will make for a duller blade while making the edge stronger. A stronger edge is less likely to dull from fracture or have the edge roll out of shape. The shape of the blade is also important. A thicker blade will be heavier and stronger and stiffer than
10230-544: The materials used and the shape. In the past, the most famous manufacturer of machetes in Latin America and the Spanish-speaking Caribbean was Collins Company of Collinsville , Connecticut . The company was founded as Collins & Company in 1826 by Samuel W. Collins to make axes . Its first machetes were sold in 1845 and became so famous that a machete was called un collin . In the English-speaking Caribbean, Robert Mole & Sons of Birmingham, England,
10340-601: The mid-1630s, they also received 5 to 10 acres (2 to 4 hectares) of land, but after that time the island filled and there was no more free land. During the Cromwellian era (1650s) this included a large number of prisoners-of-war, vagrants and people who were illicitly kidnapped, who were forcibly transported to the island and sold as servants. These last two groups were predominantly Irish, as several thousand were infamously rounded up by English merchants and sold into servitude in Barbados and other Caribbean islands during this period,
10450-652: The parish of Saint James ; Oistins , in the parish of Christ Church ; and Speightstown , in the parish of Saint Peter . Barbados lies on the boundary of the South American and the Caribbean Plates . The subduction of the South American Plate beneath the Caribbean Plate scrapes sediment from the South American Plate and deposits it above the subduction zone forming an accretionary prism . The rate of this depositing of material allows Barbados to rise at
10560-584: The period when white servants were used for plantation labour in Barbados, and while a "steady stream" of Irish servants entered the Barbados throughout the 17th century, Cromwellian efforts to pacify Ireland created a "veritable tidal wave" of Irish labourers who were sent to Barbados during the 1650s. Due to inadequate historical records, the total number of Irish labourers sent to Barbados is unknown, and estimates have been "highly contentious". While one historical source estimated that as many as 50,000 Irish people were deported to either Barbados or Virginia during
10670-570: The replacement of the Barbadian monarchy with a president elected through electoral college . Barbados would then cease to be a Commonwealth realm , but could maintain membership in the Commonwealth of Nations , like Guyana and Trinidad and Tobago . On 20 September 2021, just over a full year after the announcement for the transition was made, the Constitution (Amendment) (No. 2) Bill, 2021
10780-561: The second-largest hawksbill turtle-breeding population in the Caribbean. The driving of vehicles on beaches can crush nests buried in the sand and such activity is discouraged in nesting areas. Barbados is also the host to the green monkey . The green monkey is found in West Africa from Senegal to the Volta River. It has been introduced to the Cape Verde islands off north-western Africa, and
10890-471: The status of a Commonwealth realm , becoming a separate jurisdiction with Elizabeth II as the Queen of Barbados . On 30 November 2021, Barbados transitioned to a republic within the Commonwealth , replacing its monarchy with a ceremonial president. Barbados's population is predominantly of African ancestry. While it is technically an Atlantic island, Barbados is closely associated with the Caribbean and
11000-442: The technique of differential hardening by covering their sword blades in different thicknesses of clay before quenching . Thinner clay allowed the heated metal to cool faster, particularly along the edge. Faster cooling resulted in a finer crystal structure, resulting in a blade with a hard edge but a more flexible body. European sword makers produced similar results using differential tempering . Blades dull with use and abuse. This
11110-449: The world average of 1.6 global hectares per person. In 2016 Barbados used 0.84 global hectares of biocapacity per person - their ecological footprint of consumption. This means they use approximately five times as much biocapacity as Barbados contains. As a result, Barbados is running a biocapacity deficit. Barbados is host to four species of nesting turtles ( green turtles , loggerheads , hawksbill turtles , and leatherbacks ) and has
11220-476: Was announced delayed by August 2023, with the final report submitted 30 June 2024. Barbados is situated in the Atlantic Ocean, east of the other West Indies Islands. Barbados is the easternmost island in the Lesser Antilles . It is 34 kilometres (21 miles) long and up to 23 km (14 mi) wide, covering an area of 439 km (169 sq mi). It lies about 168 km (104 mi) east of both
11330-508: Was done because furnaces of the time were typically able to produce only one grade or the other, and neither was well suited for more than a very limited use blade. The ability of modern steelmakers to produce very high-quality steels of various compositions has largely relegated this technique to either historical recreations or to artistic works. Acid etching and polishing blades made of different grades of steel can be used to produce decorative or artistic effects. Japanese sword makers developed
11440-496: Was enacted in 1961. Barbados joined the short-lived British West Indies Federation from 1958 to 1962, later gaining full independence on 30 November 1966. Errol Barrow became the country's first prime minister. Barbados opted to remain within the Commonwealth of Nations . The effect of political independence meant that the United Kingdom government ceased to having sovereignty over Barbados, Elizabeth II , instead, reigning in
11550-479: Was established as a proprietary colony and funded by Sir William Courten , a City of London merchant who acquired the title to Barbados and several other islands. The first colonists were actually tenants, and much of the profits of their labour returned to Courten and his company. Courten's title was later transferred to James Hay, 1st Earl of Carlisle , in what was called the "Great Barbados Robbery". Carlisle then chose as governor Henry Powell , who established
11660-453: Was influential in laws in other colonies. By 1680 there were 20,000 free whites and 46,000 enslaved Africans; by 1724, there were 18,000 free whites and 55,000 enslaved Africans. The harsh conditions endured by the slaves resulted in several planned slave rebellions, the largest of which was Bussa's rebellion in 1816 which was rapidly suppressed by the colonial authorities. In 1819, another slave revolt broke out on Easter Day. The revolt
11770-637: Was introduced to the Parliament of Barbados. Passed on 6 October, the Bill made amendments to the Constitution of Barbados, introducing the office of the president of Barbados to replace the role of Elizabeth II as Queen of Barbados. The following week, on 12 October 2021, incumbent Governor-General of Barbados Sandra Mason was jointly nominated by the Prime Minister and Leader of the Opposition as candidate to be
11880-585: Was largely ignored by Europeans, though Spanish slave raiding is thought to have reduced the native population, with many fleeing to other islands. The first English ship, which had arrived on 14 May 1625, was captained by John Powell. The first settlement began on 17 February 1627, near what is now Holetown (formerly Jamestown, after King James I of England), by a group led by John Powell's younger brother, Henry , consisting of 80 settlers and 10 English indentured labourers . Some sources state that some Africans were amongst these first settlers. The settlement
11990-399: Was long considered the manufacturer of agricultural cutlasses of the best quality. Some Robert Mole blades survive as souvenirs of travellers to Trinidad, Jamaica, and, less commonly, St. Lucia. Colombia is the largest exporter of machetes worldwide. The flag of Angola features a machete, along with a cog-wheel . The southern Brazilian state of Rio Grande do Sul has a dance called
12100-524: Was put down in blood, with heads being displayed on stakes. Nevertheless, the brutality of the repression shocked even England and strengthened the abolitionist movement. Growing opposition to slavery led to its abolition in the British Empire in 1833. The plantocracy class retained control of political and economic power on the island, with most workers living in relative poverty. The 1780 hurricane killed more than 4,000 people on Barbados. In 1854,
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