1.
United States dollar
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The United States dollar is the official currency of the United States and its insular territories per the United States Constitution. It is divided into 100 smaller cent units, the circulating paper money consists of Federal Reserve Notes that are denominated in United States dollars. The U. S. dollar was originally commodity money of silver as enacted by the Coinage Act of 1792 which determined the dollar to be 371 4/16 grain pure or 416 grain standard silver, the currency most used in international transactions, it is the worlds primary reserve currency. Several countries use it as their currency, and in many others it is the de facto currency. Besides the United States, it is used as the sole currency in two British Overseas Territories in the Caribbean, the British Virgin Islands and Turks and Caicos Islands. A few countries use the Federal Reserve Notes for paper money, while the country mints its own coins, or also accepts U. S. coins that can be used as payment in U. S. dollars. After Nixon shock of 1971, USD became fiat currency, Article I, Section 8 of the U. S. Constitution provides that the Congress has the power To coin money, laws implementing this power are currently codified at 31 U. S. C. Section 5112 prescribes the forms in which the United States dollars should be issued and these coins are both designated in Section 5112 as legal tender in payment of debts. The Sacagawea dollar is one example of the copper alloy dollar, the pure silver dollar is known as the American Silver Eagle. Section 5112 also provides for the minting and issuance of other coins and these other coins are more fully described in Coins of the United States dollar. The Constitution provides that a regular Statement and Account of the Receipts and that provision of the Constitution is made specific by Section 331 of Title 31 of the United States Code. The sums of money reported in the Statements are currently being expressed in U. S. dollars, the U. S. dollar may therefore be described as the unit of account of the United States. The word dollar is one of the words in the first paragraph of Section 9 of Article I of the Constitution, there, dollars is a reference to the Spanish milled dollar, a coin that had a monetary value of 8 Spanish units of currency, or reales. In 1792 the U. S. Congress passed a Coinage Act, Section 20 of the act provided, That the money of account of the United States shall be expressed in dollars, or units. And that all accounts in the offices and all proceedings in the courts of the United States shall be kept and had in conformity to this regulation. In other words, this act designated the United States dollar as the unit of currency of the United States, unlike the Spanish milled dollar the U. S. dollar is based upon a decimal system of values. Both one-dollar coins and notes are produced today, although the form is significantly more common
2.
Jamaica
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Jamaica is an island country situated in the Caribbean Sea, consisting of the third-largest island of the Greater Antilles. The island,10,990 square kilometres in area, lies about 145 kilometres south of Cuba, Jamaica is the fourth-largest island country in the Caribbean, by area. Inhabited by the indigenous Arawak and Taíno peoples, the island came under Spanish rule following the arrival of Christopher Columbus in 1494, Many of the indigenous people died of disease, and the Spanish imported African slaves as labourers. Named Santiago, the island remained a possession of Spain until 1655, under British colonial rule Jamaica became a leading sugar exporter, with its plantation economy highly dependent on slaves imported from Africa. The British fully emancipated all slaves in 1838, and many chose to have subsistence farms rather than to work on plantations. Beginning in the 1840s, the British imported Chinese and Indian indentured labour to work on plantations, the island achieved independence from the United Kingdom on 6 August 1962. With 2.8 million people, Jamaica is the third-most populous Anglophone country in the Americas, Kingston is the countrys capital and largest city, with a population of 937,700. Jamaicans predominately have African ancestry, with significant European, Chinese, Hakka, Indian, due to a high rate of emigration for work since the 1960s, Jamaica has a large diaspora around the world, particularly in Canada, the United Kingdom, and the United States. Jamaica is a Commonwealth realm, with Queen Elizabeth II as its monarch and her appointed representative in the country is the Governor-General of Jamaica, an office held by Sir Patrick Allen since 2009. Andrew Holness has served as the head of government and Prime Minister of Jamaica from March 2016, the indigenous people, the Taíno, called it Xaymaca in Arawakan, meaning the Land of Wood and Water or the Land of Springs. Colloquially Jamaicans refer to their island as the Rock. Slang names such as Jamrock, Jamdown, or briefly Ja, have derived from this, the Arawak and Taíno indigenous people, originating in South America, settled on the island between 4000 and 1000 BC. When Christopher Columbus arrived in 1494, there were more than 200 villages ruled by caciques, the south coast of Jamaica was the most populated, especially around the area now known as Old Harbour. The Taino still inhabited Jamaica when the English took control of the island in 1655, the Jamaican National Heritage Trust is attempting to locate and document any evidence of the Taino/Arawak. Christopher Columbus claimed Jamaica for Spain after landing there in 1494 and his probable landing point was Dry Harbour, now called Discovery Bay, although there is some debate that it might have been St. Anns Bay. St. Anns Bay was named Saint Gloria by Columbus, as the first sighting of the land, the capital was moved to Spanish Town, then called St. Jago de la Vega, around 1534. Spanish Town has the oldest cathedral of the British colonies in the Caribbean, the Spanish were forcibly evicted by the English at Ocho Rios in St. Ann. In 1655, the English, led by Sir William Penn and General Robert Venables, the English continued to import African slaves as labourers
3.
Cayman Islands
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The Cayman Islands is a British Overseas Territory in the western Caribbean Sea. Its population is approximately 60,000, and its capital is George Town, the Cayman Islands are considered to be part of the geographic Western Caribbean Zone as well as the Greater Antilles. The territory is considered a major world offshore financial haven for many wealthy individuals. The Cayman Islands remained largely uninhabited until the 17th century, the first recorded permanent inhabitant of the Cayman Islands, Isaac Bodden, was born on Grand Cayman around 1661. He was the grandson of the original settler named Bodden who was one of Oliver Cromwells soldiers at the taking of Jamaica in 1655. England took formal control of the Cayman Islands, along with Jamaica, following several unsuccessful attempts at settlement, a permanent English-speaking population in the islands dates from the 1730s. With settlement, after the first royal land grant by the Governor of Jamaica in 1734, many were brought to the islands from Africa, this is evident today with the majority of native Caymanians being of African and English descent. The results of the first census taken in the islands in 1802 showed the population on Grand Cayman to be 933 with 545 of those inhabitants being enslaved, slavery was abolished in the Cayman Islands in 1833. At the time of abolition, there were over 950 Blacks of African ancestry enslaved by 116 white families of English ancestry. The islands continued to be governed as part of the Colony of Jamaica until 1962, the Cayman Islands historically have been a tax-exempt destination. On 8 February 1794, the Caymanians rescued the crews of a group of ten merchant ships, including HMS Convert, the ships had struck a reef and run aground during rough seas. Legend has it that King George III rewarded the island with a never to introduce taxes as compensation for their generosity. While this remains a legend, the story is not true. However, whatever the history, in practice the government of the Cayman Islands has always relied on indirect, the islands have never levied income tax, capital gains tax, or any wealth tax, making them a popular tax haven. On 11 September 2004 the island of Grand Cayman, which lies largely unprotected at sea level, was hit by Hurricane Ivan, an estimated 83% of the dwellings on the island were damaged including 4% requiring complete reconstruction. A reported 70% of all dwellings suffered severe damage from flooding or wind, another 26% sustained minor damage from partial roof removal, low levels of flooding, or impact with floating or wind driven hurricane debris. Power, water and communications were disrupted for months in areas as Ivan was the worst hurricane to hit the islands in 86 years. Grand Cayman began a rebuilding process and within two years its infrastructure was nearly returned to pre-hurricane status.23 years
4.
Mexico
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Mexico, officially the United Mexican States, is a federal republic in the southern half of North America. It is bordered to the north by the United States, to the south and west by the Pacific Ocean, to the southeast by Guatemala, Belize, and the Caribbean Sea, and to the east by the Gulf of Mexico. Covering almost two million square kilometers, Mexico is the sixth largest country in the Americas by total area, Mexico is a federation comprising 31 states and a federal district that is also its capital and most populous city. Other metropolises include Guadalajara, Monterrey, Puebla, Toluca, Tijuana, pre-Columbian Mexico was home to many advanced Mesoamerican civilizations, such as the Olmec, Toltec, Teotihuacan, Zapotec, Maya and Aztec before first contact with Europeans. In 1521, the Spanish Empire conquered and colonized the territory from its base in Mexico-Tenochtitlan, Three centuries later, this territory became Mexico following recognition in 1821 after the colonys Mexican War of Independence. The tumultuous post-independence period was characterized by instability and many political changes. The Mexican–American War led to the cession of the extensive northern borderlands, one-third of its territory. The Pastry War, the Franco-Mexican War, a civil war, the dictatorship was overthrown in the Mexican Revolution of 1910, which culminated with the promulgation of the 1917 Constitution and the emergence of the countrys current political system. Mexico has the fifteenth largest nominal GDP and the eleventh largest by purchasing power parity, the Mexican economy is strongly linked to those of its North American Free Trade Agreement partners, especially the United States. Mexico was the first Latin American member of the Organisation for Economic Co-operation and Development and it is classified as an upper-middle income country by the World Bank and a newly industrialized country by several analysts. By 2050, Mexico could become the fifth or seventh largest economy. The country is considered both a power and middle power, and is often identified as an emerging global power. Due to its culture and history, Mexico ranks first in the Americas. Mexico is a country, ranking fourth in the world by biodiversity. In 2015 it was the 9th most visited country in the world, Mexico is a member of the United Nations, the World Trade Organization, the G8+5, the G20, the Uniting for Consensus and the Pacific Alliance. Mēxihco is the Nahuatl term for the heartland of the Aztec Empire, namely, the Valley of Mexico, and its people, the Mexica and this became the future State of Mexico as a division of New Spain prior to independence. It is generally considered to be a toponym for the valley became the primary ethnonym for the Aztec Triple Alliance as a result. After New Spain won independence from Spain, representatives decided to name the new country after its capital and this was founded in 1524 on top of the ancient Mexica capital of Mexico-Tenochtitlan
5.
Texas
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Texas is the second largest state in the United States by both area and population. Other major cities include Austin, the second most populous state capital in the U. S. Texas is nicknamed the Lone Star State to signify its former status as an independent republic, and as a reminder of the states struggle for independence from Mexico. The Lone Star can be found on the Texan state flag, the origin of Texass name is from the word Tejas, which means friends in the Caddo language. Due to its size and geologic features such as the Balcones Fault, although Texas is popularly associated with the U. S. southwestern deserts, less than 10 percent of Texas land area is desert. Most of the centers are located in areas of former prairies, grasslands, forests. Traveling from east to west, one can observe terrain that ranges from coastal swamps and piney woods, to rolling plains and rugged hills, the term six flags over Texas refers to several nations that have ruled over the territory. Spain was the first European country to claim the area of Texas, Mexico controlled the territory until 1836 when Texas won its independence, becoming an independent Republic. In 1845, Texas joined the United States as the 28th state, the states annexation set off a chain of events that caused the Mexican–American War in 1846. A slave state before the American Civil War, Texas declared its secession from the U. S. in early 1861, after the Civil War and the restoration of its representation in the federal government, Texas entered a long period of economic stagnation. One Texan industry that thrived after the Civil War was cattle, due to its long history as a center of the industry, Texas is associated with the image of the cowboy. The states economic fortunes changed in the early 20th century, when oil discoveries initiated a boom in the state. With strong investments in universities, Texas developed a diversified economy, as of 2010 it shares the top of the list of the most Fortune 500 companies with California at 57. With a growing base of industry, the leads in many industries, including agriculture, petrochemicals, energy, computers and electronics, aerospace. Texas has led the nation in export revenue since 2002 and has the second-highest gross state product. The name Texas, based on the Caddo word tejas meaning friends or allies, was applied by the Spanish to the Caddo themselves, during Spanish colonial rule, the area was officially known as the Nuevo Reino de Filipinas, La Provincia de Texas. Texas is the second largest U. S. state, behind Alaska, though 10 percent larger than France and almost twice as large as Germany or Japan, it ranks only 27th worldwide amongst country subdivisions by size. If it were an independent country, Texas would be the 40th largest behind Chile, Texas is in the south central part of the United States of America. Three of its borders are defined by rivers, the Rio Grande forms a natural border with the Mexican states of Chihuahua, Coahuila, Nuevo León, and Tamaulipas to the south
6.
South Texas
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South Texas is a region of the U. S. state of Texas that lies roughly south of -- and sometimes including -- San Antonio. The southern and western boundary is the Rio Grande, and to the east it is the Gulf of Mexico, the population of this region is about 4.67 million according to the 2013 census estimates. The southern portion of region is often referred to as the Rio Grande Valley. The eastern portion along the Gulf of Mexico is also referred to as the Coastal Bend, many South Texas residents Exclude San Antonio, as San Antonio is southern Central Texas. The Rio Grande serves as the western and southern boundaries and separates Texas from Mexico, the eastern portion of South Texas is bordered by the Gulf of Mexico. This region of Texas consist of 41 counties, South Texas terrain is flat, lying on the coastal plain. South Texas is so vast, there are even subregions, the very southern tip of South Texas, called the Rio Grande Valley, has fertile soils and is known for its citrus production. The eastern portion of South Texas is often referred to as the Coastal Bend, here, coastal marshes, estuaries. The western and central parts are known as the South Texas Plains or the brush country, mesquite trees and crop fields dominate the land. The fastest growing county in South Texas is Guadalupe County, growing by 5. 64% from 2010 to 2012, the United States District Court for the Southern District of Texas includes the Houston division. However, Houston is most accurately classified as being within Southeast Texas, the area along the Mexican border is generally semi-arid, while the area from the coast inland to just west of San Antonio has a humid subtropical climate. South Texas weather is affected by the Sierra Madre Oriental mountains to the west, the Gulf of Mexico to the east, moisture from the Pacific is cut off by the Mexican Sierra Madre Occidental and Oriental mountain ranges. Temperatures reach freezing only a few times in the winter and snowfall is rare, summers in this zone are hot and humid, with daily averages above 90 °F. Night-time temperatures are around 85 °F in summer. The region of South Texas includes the ranch country and the wetter Rio Grande Valley. Considered to be the southernmost tip of the American Great Plains region, the coastal areas are warm most of the year due to currents of the Gulf of Mexico, but can get cold in winter if a strong front comes in, occasionally causing snow at sea level. Rain in the region is more abundant than in the inland region. Inland, where it is drier, ranches dominate the landscape, characterized by thick, spiny brush, the winters in the inland region are cooler and drier, as Arctic air can make it into the region, but snow is rare due to the lack of humidity. Summers are for the most part hot and dry, but at times can be humid if winds come off the warmer Gulf of Mexico, tornadoes can occur in this region, but less frequently than in other parts of the state
7.
Tropical cyclone
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Depending on its location and strength, a tropical cyclone is referred to by names such as hurricane, typhoon /taɪˈfuːn/, tropical storm, cyclonic storm, tropical depression, and simply cyclone. A hurricane is a storm that occurs in the Atlantic Ocean and northeastern Pacific Ocean, a typhoon occurs in the northwestern Pacific Ocean, Tropical cyclones typically form over large bodies of relatively warm water. They derive their energy through the evaporation of water from the ocean surface and this energy source differs from that of mid-latitude cyclonic storms, such as noreasters and European windstorms, which are fueled primarily by horizontal temperature contrasts. The strong rotating winds of a tropical cyclone are a result of the conservation of momentum imparted by the Earths rotation as air flows inwards toward the axis of rotation. As a result, they form within 5° of the equator. Tropical cyclones are typically between 100 and 2,000 km in diameter, Tropical refers to the geographical origin of these systems, which form almost exclusively over tropical seas. Cyclone refers to their nature, with wind blowing counterclockwise in the Northern Hemisphere. The opposite direction of circulation is due to the Coriolis effect, in addition to strong winds and rain, tropical cyclones are capable of generating high waves, damaging storm surge, and tornadoes. They typically weaken rapidly over land where they are cut off from their energy source. For this reason, coastal regions are vulnerable to damage from a tropical cyclone as compared to inland regions. Heavy rains, however, can cause significant flooding inland, though their effects on human populations are often devastating, tropical cyclones can relieve drought conditions. They also carry heat away from the tropics and transport it toward temperate latitudes. Tropical cyclones are areas of low pressure in the troposphere. On Earth, the pressures recorded at the centers of tropical cyclones are among the lowest ever observed at sea level, the environment near the center of tropical cyclones is warmer than the surroundings at all altitudes, thus they are characterized as warm core systems. The near-surface wind field of a cyclone is characterized by air rotating rapidly around a center of circulation while also flowing radially inwards. At the outer edge of the storm, air may be nearly calm, however, due to the Earths rotation, as air flows radially inward, it begins to rotate cyclonically in order to conserve angular momentum. At an inner radius, air begins to ascend to the top of the troposphere and this radius is typically coincident with the inner radius of the eyewall, and has the strongest near-surface winds of the storm, consequently, it is known as the radius of maximum winds. Once aloft, air flows away from the center, producing a shield of cirrus clouds
8.
Caribbean Sea
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The Caribbean Sea is a sea of the Atlantic Ocean in the tropics of the Western Hemisphere. The entire area of the Caribbean Sea, the islands of the West Indies. The Caribbean Sea is one of the largest seas and has an area of about 2,754,000 km2, the seas deepest point is the Cayman Trough, between the Cayman Islands and Jamaica, at 7,686 m below sea level. The Caribbean coastline has many gulfs and bays, the Gulf of Gonâve, Gulf of Venezuela, Gulf of Darién, Golfo de los Mosquitos, Gulf of Paria, the Caribbean Sea has the worlds second biggest barrier reef, the Mesoamerican Barrier Reef. It runs 1,000 km along the coasts of Mexico, Belize, Guatemala, the name Caribbean derives from the Caribs, one of the regions dominant Native American groups at the time of European contact during the late 15th century. During the first century of development, Spanish dominance in the region remained undisputed, from the 16th century, Europeans visiting the Caribbean region identified the South Sea as opposed to the North Sea. The Caribbean Sea had been unknown to the populations of Eurasia until 1492, at that time the Western Hemisphere in general was unknown to Europeans. Following the discovery of the islands by Columbus, the area was colonised by several Western cultures. As of 2015 the area is home to 22 island territories, the International Hydrographic Organization defines the limits of the Caribbean Sea as follows, On the North. In the Windward Channel – a line joining Caleta Point and Pearl Point in Haïti, in the Mona Passage – a line joining Cape Engano and the extreme of Agujereada in Puerto Rico. From Galera Point through Trinidad to Galeota Point and thence to Baja Point in Venezuela, note that, although Barbados is an island on the same continental shelf, it is considered to be in the Atlantic Ocean rather than the Caribbean Sea. The Caribbean Sea is an oceanic sea largely situated on the Caribbean Plate, the Caribbean Sea is separated from the ocean by several island arcs of various ages. The youngest stretches from the Lesser Antilles to the Virgin Islands to the north east of Trinidad, the larger islands in the northern part of the sea Cuba, Hispaniola, Jamaica and Puerto Rico lie on an older island arc. The geological age of the Caribbean Sea is estimated to be between 160 and 180 million years and was formed by a fracture that split the supercontinent called Pangea in the Mesozoic Era. It is assumed the proto-caribbean basin existed in the Devonian period, in the early Carboniferous movement of Gondwana to the north and its convergence with the Euramerica basin decreased in size. The next stage of the Caribbean Seas formation began in the Triassic, powerful rifting led to the formation of narrow troughs, stretching from modern Newfoundland to the west coast of the Gulf of Mexico which formed siliciclastic sedimentary rocks. In the early Jurassic due to powerful marine transgression, water broke into the present area of the Gulf of Mexico creating a vast shallow pool, the emergence of deep basins in the Caribbean occurred during the Middle Jurassic rifting. The emergence of these marked the beginning of the Atlantic Ocean
9.
Barbados
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Barbados is a sovereign island country in the Lesser Antilles, in the Americas. It is 34 kilometres in length and up to 23 km in width, Barbados is outside of the principal Atlantic hurricane belt. Inhabited by Kalinago people since the 13th century, and prior to that by other Amerindians, Barbados was visited by Spanish navigators in the late 15th century and it first appeared in a Spanish map in 1511. The Portuguese visited the island in 1536, but they left it unclaimed, an English ship, the Olive Blossom, arrived in Barbados in 1625, its men took possession of it in the name of King James I. In 1627, the first permanent settlers arrived from England, and it became an English, in 1966, Barbados became an independent state and Commonwealth realm with the British Monarch as hereditary head of state. It has a population of 280,121 people, predominantly of African descent, despite being classified as an Atlantic island, Barbados is considered to be a part of the Caribbean, where it is ranked as a leading tourist destination. Forty percent of the come from the UK, with the US. In 2014, Transparency Internationals Corruption Perceptions Index ranked Barbados joint second in the Americas, the name Barbados is either the Portuguese word Barbados or the Spanish equivalent los Barbados, both meaning the bearded ones. 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. It is uncertain which European nation arrived first in Barbados, one lesser known source points to earlier-revealed works predating contemporary sources indicating it could have been the Spanish. Others believe the Portuguese, en route to Brazil, were the first Europeans to come upon the island, colloquially Barbadians refer to their home island as Bim or other nicknames associated with Barbados includes Bimshire. The origin is uncertain but several theories exist, the name could have arisen due to the relatively large percentage of enslaved Igbo people from modern-day southeastern Nigeria arriving in Barbados in the 18th century. The words Bim and Bimshire are recorded in the Oxford English Dictionary, another possible source for Bim is reported to be in the Agricultural Reporter of 25 April 1868, where the Rev. N. Greenidge suggested the listing of Bimshire as a county of England. Expressly named were Wiltshire, Hampshire, Berkshire and Bimshire, lastly, in the Daily Argosy 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, amerindian settlement of Barbados dates to about the 4th to 7th centuries AD, by a group known as the Saladoid-Barrancoid. In the 13th century, the Kalinago arrived from South America, the Spanish and Portuguese briefly claimed Barbados from the late 16th to the 17th centuries. The Arawaks are believed to have fled to neighbouring islands, apart from possibly displacing the Caribs, the Spanish and Portuguese made little impact and left the island uninhabited. Some Arawaks migrated from British Guiana in the 19th century and continue to live in Barbados, during the Cromwellian era 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
10.
West Texas
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West Texas is a loosely defined part of the U. S. state of Texas, generally encompassing the arid and semiarid lands west of a line drawn between the cities of Fort Worth and Del Rio. There is no consensus on the boundary between eastern and western Texas, West Texas is often subdivided according to distinct physiographic features. The portion of West Texas that lies west of the Pecos River is often referred to as Far West Texas or the Trans-Pecos, the Trans-Pecos lies within the Chihuahuan Desert, the most arid portion of the state. Another part of West Texas is the Llano Estacado, a vast region of high, level plains extending into Eastern New Mexico, to the east of the Llano Estacado lies the “redbed country” of the Rolling Plains and to the south of the Llano Estacado lies the Edwards Plateau. The Rolling Plains and the Edwards Plateau subregions act as transitional zones between eastern and western Texas, the counties included in the West Texas region vary depending on the organization. West Texas has a lower population density than the rest of the state. It was once inhabited by nomadic Native American tribes, such as the Apache, Comanche, and Kiowa. This period was marked with savage war waged between the US Army, frontier Texans, and the Texas Rangers on one side and native peoples on the other. During the later 19th century, the population of Americans. This period was marked by the mapping and geographical intelligence collection of a denied area held by hostile Indian tribes. In turn, the Comanche way of war reached its zenith, having either subjugated or defeated the other Indian clans. In contrast, the support by the US government of Americans settlement. By the end of the 19th century, West Texas had been pacified of hostile Indians, leaving its turbulent history to what remained of outlaw Texans and people such as Judge Roy Bean. With the defeat of the Comanche and their allies and their removal upon demand by Texas from the state, the area was settled by Texans. These decades marked the last great cattle drives, the zenith of American cowboys, small farmers and ranchers battling sheepherders. This continuing socioeconomic trends resulted in the region having a mix of Mexican American and American communities of the modern day. As a result of historical development, many Mexican Americans still have close family ties in Mexico. Of American settlers, during the migration era, the vast majority were either East Texans or other Southerners going west for new opportunities
11.
Senegal
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Senegal, officially the Republic of Senegal, is a country in West Africa. Senegal is bordered by Mauritania in the north, Mali to the east, Guinea to the southeast, and Guinea-Bissau to the southwest. Senegal also borders The Gambia, a country occupying a narrow sliver of land along the banks of the Gambia River, Senegal also shares a maritime border with Cape Verde. Senegals economic and political capital is Dakar and it is the westernmost country in the mainland of the Old World, or Afro-Eurasia, and owes its name to the Senegal River, which borders it to the east and north. The name Senegal comes from the Wolof Sunuu Gaal, which means Our Boat, Senegal covers a land area of almost 197,000 square kilometres and has an estimated population of about 15 million. The climate is Sahelian, but there is a rainy season, the territory of modern Senegal has been inhabited by various ethnic groups since prehistory. Organized kingdoms emerged around the century, and parts of the country were ruled by prominent regional empires such as the Jolof Empire. The present state of Senegal has its roots in European colonialism, which began during the mid-15th century, the establishment of coastal trading posts gradually led to control of the mainland, culminating in French rule of the area by the 19th century, albeit amid much local resistance. Senegal peacefully attained independence from France in 1960, and has since been among the politically stable countries in Africa. Senegals economy is centered mostly on commodities and natural resources, major industries are fish processing, phosphate mining, fertilizer production, petroleum refining, construction materials, and ship construction and repair. As in most African nations, agriculture is a sector, with Senegal producing several important cash crops, including peanuts, sugarcane, cotton, green beans, tomatoes, melons. Owing to its stability, tourism and hospitality are also burgeoning sectors. A multiethnic and secular nation, Senegal is predominantly Sunni Muslim with Sufi, French is the official language, although many native languages are spoken and recognized. Since April 2012 Senegals president has been Macky Sall, Senegal has been a member of the Organisation internationale de la Francophonie since 1970. Senegal is named after the Senegal River, the etymology of which is contested, one popular theory is that it stems from the Wolof phrase sunu gaal, which means our canoe, resulting from a miscommunication between 15th-century Portuguese sailors and Wolof fishermen. The our canoe theory has been embraced in modern Senegal for its charm. It is frequently used in appeals to national solidarity, frequently heard in the media, modern historians believe the name probably refers to the Sanhaja, Berbers who lived on the northern side of the river. A competing theory is that it derives from the town of Sanghana
