1.
Central America
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Central America is the southernmost, isthmian portion of the North American continent, which connects with South America on the southeast. Central America is bordered by Mexico to the north, Colombia to the southeast, the Caribbean Sea to the east, Central America consists of seven countries, Belize, Guatemala, El Salvador, Honduras, Nicaragua, Costa Rica and Panama. The combined population of Central America is between 41,739,000 and 42,688,190, Central America is a part of the Mesoamerican biodiversity hotspot, which extends from northern Guatemala through to central Panama. Due to the presence of several active faults and the Central America Volcanic Arc. Volcanic eruptions and earthquakes occur frequently, these disasters have resulted in the loss of many lives. In the Pre-Columbian era, Central America was inhabited by the peoples of Mesoamerica to the north and west. Soon after Christopher Columbuss voyages to the Americas, the Spanish began to colonize the Americas, the seven states finally became independent autonomous states, beginning with Nicaragua, Honduras, Costa Rica, and Guatemala, followed by El Salvador, then Panama, and finally Belize. Middle America is usually thought to comprise Mexico to the north of the 7 states of Central America as well as Colombia, usually the whole of the Caribbean to the north-east and sometimes the Guyanas are also included. According to one source, the term Central America was used as a synonym for Middle America as recently as 1962, in Brazil, Central America comprises all countries between Mexico and Colombia, including those in the Caribbean. Mexico, in whole or in part, is included by British people. For the people living in the 5 countries formerly part of the Federal Republic of Central America there is a distinction between the Spanish language terms América Central and Centroamérica, in the Pre-Columbian era, the northern areas of Central America were inhabited by the indigenous peoples of Mesoamerica. Most notable among these were the Mayans, who had built numerous cities throughout the region, and the Aztecs, following Christopher Columbuss voyages to the Americas, the Spanish sent many expeditions to the region, and they began their conquest of Maya territory in 1523. Soon after the conquest of the Aztec Empire, Spanish conquistador Pedro de Alvarado commenced the conquest of northern Central America for the Spanish Empire. Beginning with his arrival in Soconusco in 1523, Alvarados forces systematically conquered and subjugated most of the major Maya kingdoms, including the Kiche, Tzutujil, Pipil, and the Kaqchikel. By 1528, the conquest of Guatemala was nearly complete, with only the Petén Basin remaining outside the Spanish sphere of influence, the last independent Maya kingdoms – the Kowoj and the Itza people – were finally defeated in 1697, as part of the Spanish conquest of Petén. In 1538, Spain established the Real Audiencia of Panama, which had jurisdiction over all land from the Strait of Magellan to the Gulf of Fonseca. This entity was dissolved in 1543, and most of the territory within Central America then fell under the jurisdiction of the Audiencia Real de Guatemala. This area included the current territories of Costa Rica, El Salvador, Guatemala, Honduras, Nicaragua, and the Mexican state of Chiapas, the president of the Audiencia, which had its seat in Antigua Guatemala, was the governor of the entire area
2.
Geographic center of the contiguous United States
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The geographic center of the contiguous United States is the center of 48 U. S. states. It has been regarded as such by the U. S. National Geodetic Survey since the 1912 additions of New Mexico and Arizona to the United States. Its position as located in a 1918 survey is located at 39°50′N 98°35′W, in Kansas about 2.6 miles northwest of the center of Lebanon, approximately 12 miles south of the Kansas-Nebraska border. It is accessible by a turn-off from U. S. Route 281.8333333, -98.585522 to 38.0000, -97.0000. In order to protect the privacy of the land owner where the point identified by the 1918 survey falls. Its inscription reads, The GEOGRAPHIC CENTER of the UNITED STATES LAT, -98°35 NE 1/4 - SE 1/4 - S32 - T2S - R11W Located by L. T. Hagadorn of Paulette & Wilson - Engineers and L. A. Beardslee - County Engineer, from data furnished by U. S. Coast and Geodetic Survey. April 25,1940 An American flag usually flies atop a pole placed on the monument, a covered picnic area and small four-pew chapel are nearby. Geographic center Geographic center of the United States Geographic centers of the United States Mean center of U. S
3.
Expedition 29
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Expedition 29 was the 29th long-duration expedition to the International Space Station. The expedition formally began on 16 September 2011, with the departure from the ISS of the Soyuz TMA-21 spacecraft. Astronauts Satoshi Furukawa, Michael Fossum and Sergey Volkov, who had arrived at the ISS aboard Soyuz TMA-02M in June 2011 and it docked successfully with the ISS on 16 November 2011. Expedition 29 officially ended with the undocking of Soyuz TMA-02M on 21 November 2011, Furukawa, Fossum, and Volkov returned to Earth aboard the spacecraft, while astronauts Dan Burbank, Anton Shkaplerov, and Anatoli Ivanishin remained on the ISS as part of Expedition 30. Source NASA The expeditions first three crew members launched aboard Soyuz TMA-02M from Baikonur Cosmodrome, Kazakhstan, at 21,18 UTC on 7 June 2011, the crew consisted of Sergey Volkov, Satoshi Furukawa, and Michael Fossum. Their backups were Oleg Kononenko, Donald Pettit, and André Kuipers, Soyuz TMA-02M docked successfully to the ISS on 9 June 2011, at 5,19 pm EDT. Soyuz TMA-22 launched from Baikonur Cosmodrome at 04,14 UTC on 14 November 2011, carrying Anton Shkaplerov and Anatoli Ivanishin, the spacecraft was placed into a 250-kilometre parking orbit, and docked successfully with the ISS at 5,24 am GMT on 16 November 2011. Expedition 29 concluded with the departure of Soyuz TMA-02M from the ISS at 11,00 pm GMT on 21 November 2011, carrying astronauts Fossum, Volkov, the spacecraft soft-landed safely in Kazakhstan at 2,26 am GMT on 22 November. This article incorporates public domain material from websites or documents of the National Aeronautics, nASAs Space Station Expeditions page Expedition 29 Photography
4.
International Space Station
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The International Space Station is a space station, or a habitable artificial satellite, in low Earth orbit. Its first component launched into orbit in 1998, and the ISS is now the largest man-made body in space, the ISS consists of pressurised modules, external trusses, solar arrays, and other components. ISS components have been launched by Russian Proton and Soyuz rockets, the ISS serves as a microgravity and space environment research laboratory in which crew members conduct experiments in biology, human biology, physics, astronomy, meteorology, and other fields. The station is suited for the testing of systems and equipment required for missions to the Moon. The ISS maintains an orbit with an altitude of between 330 and 435 km by means of reboost manoeuvres using the engines of the Zvezda module or visiting spacecraft and it completes 15.54 orbits per day. The ISS is the space station to be inhabited by crews, following the Soviet and later Russian Salyut, Almaz. The station has continuously occupied for 16 years and 156 days since the arrival of Expedition 1 on 2 November 2000. This is the longest continuous presence in low Earth orbit. It has been visited by astronauts, cosmonauts and space tourists from 17 different nations, Soyuz has very limited downmass capability. The ISS programme is a joint project among five participating space agencies, NASA, Roscosmos, JAXA, ESA, the ownership and use of the space station is established by intergovernmental treaties and agreements. The station is divided two sections, the Russian Orbital Segment and the United States Orbital Segment, which is shared by many nations. As of January 2014, the American portion of ISS is being funded until 2024, Roscosmos has endorsed the continued operation of ISS through 2024 but has proposed using elements of the Russian Orbital Segment to construct a new Russian space station called OPSEK. On 28 March 2015, Russian sources announced that Roscosmos and NASA had agreed to collaborate on the development of a replacement for the current ISS. NASA later issued a statement expressing thanks for Russias interest in future co-operation in space exploration. According to the original Memorandum of Understanding between NASA and Rosaviakosmos, the International Space Station was intended to be a laboratory, observatory and factory in low Earth orbit. It was also planned to provide transportation, maintenance, and act as a base for possible future missions to the Moon, Mars. In the 2010 United States National Space Policy, the ISS was given roles of serving commercial, diplomatic. The ISS provides a platform to conduct scientific research, the ISS simplifies individual experiments by eliminating the need for separate rocket launches and research staff
5.
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
6.
Eastern United States
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It is geographically diverse, spanning the Northeast and Southeast as well as the eastern part of the Central United States. In 2011 the 26 states east of the Mississippi had an population of 179,948,346 or 58. 28% of the total U. S. population of 308,745,358. The Southern United States constitutes a region in the south-eastern. In the last few decades, the Southern US has been attracting internal and international migrants, the American South is among the fastest-growing areas in the United States. In one of the earliest English settlements in the New World, English Pilgrims from Europe first settled in New England in 1620, New England produced the first examples of American literature and philosophy and was home to the beginnings of free public education. In the 19th century, it played a prominent role in the movement to abolish slavery in the United States and it was the first region of the United States to be transformed by the Industrial Revolution. The Midwestern United States is one of the four regions within the United States that are recognized by the United States Census Bureau. The region consists of seven states in the central and inland northeastern US, Illinois, Indiana, Iowa, Michigan, Minnesota, Ohio, a 2006 Census Bureau estimate put the population at 66,217,736. Both the geographic center of the contiguous U. S. the United States Census Bureau divides this region into the East North Central States and the West North Central States. Chicago is the largest city in the region, followed by Indianapolis, chicago has the largest metropolitan statistical area, followed by Detroit, and Minneapolis – Saint Paul. Marie, Michigan is the oldest city in the region, having been founded by French missionaries, the term Midwest has been in common use for over 100 years. Another term sometimes applied to the general region is the heartland. Other designations for the region have fallen into disuse, such as the Northwest or Old Northwest, since the book Middletown appeared in 1929, sociologists have often used Midwestern cities as typical of the entire nation. The region has a higher ratio than the Northeast, the West. Four of the associated with the Midwestern United States are traditionally referred to as belonging to the Great Plains region. However, in recent years they are included in the Midwestern region. The following is a list of the 24 largest cities in the East by population, East Coast of the United States Eastern Canada Territories of the United States on stamps
7.
Western United States
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The Western United States, commonly referred to as the American West, the Far West, or simply the West, traditionally refers to the region comprising the westernmost states of the United States. Because European settlement in the U. S. expanded westward after its founding, prior to about 1800, the crest of the Appalachian Mountains was seen as the western frontier. Since then, the frontier moved westward and eventually lands west of the Mississippi River came to be referred to as the West. The West contains several major biomes, the Western U. S. is the largest region of the country, covering more than half the land area of the United States. Given this expansive and diverse geography it is no wonder the region is difficult to specifically define, a majority of the historian respondents placed the eastern boundary of the West east of the Census definition out on the eastern edge of the Great Plains or on the Mississippi River. The survey respondents as a whole showed just how little agreement there was on the boundaries of the West, within a region as large and diverse as the Western United States, smaller areas with more closely shared demographics and geography have developed as subregions. Meanwhile, the states of Idaho, Montana, Oregon and Washington can be considered part of the Northwest or Pacific Northwest, West Texas in the Chihuahuan Desert may be considered as part of the Western U. S. Fort Worth has long laid claim to be Where the West Begins, the West is still one of the most sparsely settled areas in the United States with 49.5 inhabitants per square mile. Only Texas with 78.0 inhabitants/sq mi, Washington with 86.0 inhabitants/sq mi. and California with 213.4 inhabitants/sq mi. exceed the national average of 77.98 inhabitants/sq mi. The entire Western region has also strongly influenced by European, Hispanic or Latino, Asian and Native Americans. African and European Americans, however, continue to wield a stronger political influence because of the rates of citizenship and voting among Asians. The West also contains much of the Native American population in the U. S. particularly in the reservations in the Mountain. The Western United States has a sex ratio than any other region in the United States. Because the tide of development had not yet reached most of the West when conservation became an issue, agencies of the federal government own. National parks are reserved for activities such as fishing, camping, hiking, and boating, but other government lands also allow commercial activities like ranching, logging. The largest city in the region is Los Angeles, located on the West Coast, Other West Coast cities include San Diego, San Bernardino, San Jose, San Francisco, Oakland, Bakersfield, Sacramento, Seattle, Tacoma, and Portland. Prominent cities in the Mountain States include Denver, Colorado Springs, Phoenix, Tucson, Albuquerque, Las Vegas, Salt Lake City, Boise, El Paso, and Cheyenne. Along the Pacific Ocean coast lie the Coast Ranges, which and they collect a large part of the airborne moisture moving in from the ocean
8.
Midwestern United States
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It was officially named the North Central region by the Census Bureau until 1984. Illinois is the most populous of the states and North Dakota the least, a 2012 report from the United States Census put the population of the Midwest at 65,377,684. The Midwest is divided by the Census Bureau into two divisions, the East North Central Division includes Illinois, Indiana, Michigan, Ohio and Wisconsin, all of which are also part of the Great Lakes region. Major rivers in the include, from east to west, the Ohio River, the Upper Mississippi River. Chicago is the most populated city in the American Midwest and the third most populous in the entire country, other large Midwest cities include, Indianapolis, Columbus, Detroit, Milwaukee, Kansas City, Omaha, Minneapolis, Cleveland, Wichita and St. Louis. Chicago and its suburbs form the largest metropolitan area with 9.8 million people, followed by Metro Detroit. Paul, Greater St. Louis, Greater Cleveland, Greater Cincinnati, Kansas City metro area, the term Midwestern has been in use since the 1880s to refer to portions of the central United States. A variant term, Middle West, has used since the 19th century. Another term sometimes applied to the general region is the heartland. Other designations for the region have fallen out of use, such as the Northwest or Old Northwest, the Northwest Territory was one of the earliest territories of the United States, stretching northwest from the Ohio River to northern Minnesota and upper-Mississippi. The upper-Mississippi watershed including the Missouri and Illinois Rivers was the setting for the earlier French settlements of the Illinois Country, economically the region is balanced between heavy industry and agriculture, with finance and services such as medicine and education becoming increasingly important. Its central location makes it a crossroads for river boats, railroads, autos, trucks. Politically the region swings back and forth between the parties, and thus is heavily contested and often decisive in elections, after the sociological study Middletown, which was based on Muncie, Indiana, commentators used Midwestern cities as typical of the nation. The region has a higher ratio than the Northeast, the West. Traditional definitions of the Midwest include the Northwest Ordinance Old Northwest states, the states of the Old Northwest are also known as Great Lakes states and are east-north central in the United States. The Ohio River runs along the section while the Mississippi River runs north to south near the center. Many of the Louisiana Purchase states in the west-north central United States, are known as Great Plains states. The Midwest lies north of the 36°30′ parallel that the 1820 Missouri Compromise established as the line between future slave and non-slave states
9.
Southern United States
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The Southern United States, commonly referred to as the American South, Dixie, or simply the South, is a region of the United States of America. The South does not fully match the geographic south of the United States, arizona and New Mexico, which are geographically in the southern part of the country, are rarely considered part, while West Virginia, which separated from Virginia in 1863, commonly is. Some scholars have proposed definitions of the South that do not coincide neatly with state boundaries, while the states of Delaware and Maryland, as well as the District of Columbia permitted slavery prior to the start of the Civil War, they remained with the Union. However, the United States Census Bureau puts them in the South, usually, the South is defined as including the southeastern and south-central United States. The region is known for its culture and history, having developed its own customs, musical styles, and cuisines, the Southern ethnic heritage is diverse and includes strong European, African, and some Native American components. Since the late 1960s, black people have many offices in Southern states, especially in the coastal states of Virginia. Historically, the South relied heavily on agriculture, and was rural until after 1945. It has since become more industrialized and urban and has attracted national and international migrants, the American South is now among the fastest-growing areas in the United States. Houston is the largest city in the Southern United States, sociological research indicates that Southern collective identity stems from political, demographic, and cultural distinctiveness from the rest of the United States. The region contains almost all of the Bible Belt, an area of high Protestant church attendance and predominantly conservative, indeed, studies have shown that Southerners are more conservative than non-Southerners in several areas, including religion, morality, international relations and race relations. Apart from its climate, the experience in the South increasingly resembles the rest of the nation. The arrival of millions of Northerners and millions of Hispanics meant the introduction of cultural values, the process has worked both ways, however, with aspects of Southern culture spreading throughout a greater portion of the rest of the United States in a process termed Southernization. The question of how to define the subregions in the South has been the focus of research for nearly a century, as defined by the United States Census Bureau, the Southern region of the United States includes sixteen states. As of 2010, an estimated 114,555,744 people, or thirty-seven percent of all U. S. residents, lived in the South, the nations most populous region. Other terms related to the South include, The Old South, the New South, usually including the South Atlantic States. The Solid South, region largely controlled by the Democratic Party from 1877 to 1964, before that, blacks were elected to national office and many to local office through the 1880s, Populist-Republican coalitions gained victories for Fusionist candidates for governors in the 1890s. Includes at least all the 11 former Confederate States, Southeastern United States, usually including the Carolinas, the Virginias, Tennessee, Kentucky, Georgia, Alabama, Mississippi, and Florida. The Deep South, various definitions, usually including Louisiana, Alabama, Mississippi, Georgia, occasionally, parts of adjoining states are included
10.
North Dakota
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North Dakota is the 39th state of the United States, having been admitted to the union on November 2,1889. The state capital is Bismarck, and the largest city is Fargo, North Dakota is the 19th most extensive but the 4th least populous and the 4th least densely populated of the 50 United States. The development has driven strong job and population growth, and low unemployment, North Dakota is located in the U. S. region known as the Great Plains. The state shares the Red River of the North with Minnesota on the east, South Dakota is to the south, Montana is to the west, and the Canadian provinces of Saskatchewan and Manitoba are to the north. North Dakota is situated near the middle of North America with a marker in Rugby. With an area of 70,762 square miles, North Dakota is the 19th largest state, the western half of the state consists of the hilly Great Plains as well as the northern part of the Badlands, which are to the west of the Missouri River. The states high point, White Butte at 3,506 feet, the region is abundant in fossil fuels including natural gas, crude oil and lignite coal. The Missouri River forms Lake Sakakawea, the third largest man-made lake in the United States, the central region of the state is divided into the Drift Prairie and the Missouri Plateau. The eastern part of the consists of the flat Red River Valley. Its fertile soil, drained by the meandering Red River flowing northward into Lake Winnipeg, Devils Lake, the largest natural lake in the state, is also found in the east. Eastern North Dakota is overall flat, however, there are significant hills, most of the state is covered in grassland, crops cover most of eastern North Dakota but become increasingly sparse in the center and farther west. This diverse terrain supports nearly 2,000 species of plants, the state of North Dakota is home to the geographical center of North America located near Rugby, North Dakota North Dakota has a continental climate with hot summers and cold winters. The temperature differences are rather extreme because of its far inland position and being in the center of the Northern Hemisphere, with equal distances to the North Pole. As such, summers are almost subtropical in nature, but winters are cold enough to plant hardiness is very low. Native American peoples lived in what is now North Dakota for thousands of years before the coming of Europeans and their tribes included the Mandan people, the Dakota people and the Yanktonai, the latter two from the Lakota peoples. The first European to reach the area was the French-Canadian trader Pierre Gaultier, sieur de La Vérendrye, in 1762 the region became part of Spanish Louisiana until 1802. Dakota Territory was settled sparsely by European Americans until the late 19th century, with the advantage of grants of land, they vigorously marketed their properties, extolling the region as ideal for agriculture. An omnibus bill for statehood for North Dakota, South Dakota, Montana and his successor, Benjamin Harrison, signed the proclamations formally admitting North Dakota and South Dakota to the Union on November 2,1889
