The '
Americas', also known as '
America', are the lands of the
western hemisphere, composed of numerous entities and regions variably defined by geography, politics, and culture.
The Americas are frequently reckoned to comprise two separate
continents (
North America and
South America), especially in
English-speaking nations. The Americas may also be reckoned to comprise a single continent (named ''America''), particularly in
Latin America and in some
European nations.
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Physical geography
Geophysical regions
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North America – the
continent and associated
islands of the
northern hemisphere and (chiefly) western hemisphere, lying northwest of South America and bounded by the
Atlantic,
Arctic, and
Pacific Oceans
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Middle America: the
isthmian tract of land extending from the southern
Rocky Mountains to the northern tip of the
Andes, marking the territorial transition between North and South America. More widely, may include the
Caribbean.
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Central America – the narrow southern portion of mainland North America connecting with South America, extending from the
Isthmus of Tehuantepec to the
Isthmus of Panama; alternatively, the
Trans-Mexican Volcanic Belt delimits the region on the north.
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Caribbean – the region between southeastern North America and northern South America consisting of the
Caribbean Sea, its islands (most of which enclose the sea), and the surrounding coasts. The islands – composed of the
Greater Antilles,
Lesser Antilles, and
the Bahamas – are also known as the
West Indies (or collectively known as the
Antilles in some languages); often included in the region of Middle America.
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South America – the continent and associated islands of the
western hemisphere and chiefly in the southern hemisphere, lying between the Atlantic and Pacific Oceans and southeast of North America
Human geography
Geopolitical regions
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North America -
Canada,
Mexico and the
United States;
[3][4] also, often just Canada and the United States together.
[5][6] May also include the
dependencies of
Bermuda,
Greenland, and
Saint Pierre and Miquelon.
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Central America – the southern region of North America, comprising
Belize,
Costa Rica,
El Salvador,
Guatemala,
Honduras,
Nicaragua, and
Panama.
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West Indies – the island territories of the Caribbean
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South America – as above, excluding Panama
Overlapping units:
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Middle America (United States) – the
midwestern United States or the
middle-class segment of the U.S. population
===
United Nations geoscheme===
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Northern America – the northern region of North America comprising
Canada, the
United States,
Greenland,
Saint-Pierre and Miquelon, and
Bermuda.
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Latin America and the Caribbean:
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Central America - defined as all the North American countries south of the United States.
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Caribbean
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South America - all the countries south of
Panama.
''Note:'' within this scheme, the continent of North America comprises Northern America, Central America, and the Caribbean.
[1]
Political divisions
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United States of America – a
federal republic in North America founded in 1776 and comprising
50 states and one federal district (the
District of Columbia), with
several outlying territories of varying affiliation; commonly referred to as ''America''
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Confederate States of America – a
confederation in North America from 1861 to 1865, comprising eleven
southern states that
seceded from the United States of America:
Alabama,
Arkansas,
Florida,
Georgia,
Louisiana,
Mississippi,
North Carolina,
South Carolina,
Tennessee,
Texas, and
Virginia. Their secession precipitated the
American Civil War; upon its conclusion, the Confederate States were reunited with the United States.
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British America – former designation for British possessions in the Americas
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British North America – former designation for territories in North America colonised by
Great Britain in the 18th and 19th centuries, particularly after 1783 and in reference to
Canada. At the start of the
American Revolution in 1775, the
British Empire in North America included twenty colonies north of
Mexico. In 1783, the
Treaty of Paris ended the American Revolution and established boundaries between the
United States and British North America;
East Florida and
West Florida were also ceded to
Spain in the treaty, and then ceded by Spain to the US in 1819. From 1867 to 1873, all but one of the remaining colonies of British North America
confederated (through a
series of eponymous acts) into the
Dominion of Canada.
Newfoundland joined Canada in
1949.
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British West Indies – the islands and territories of the Caribbean under British colonial influence
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Federal Republic of Central America – formerly the ''United Provinces of Central America'', a federal republic in Central America from 1823 to 1840 comprising the newly independent
Spanish territories: Costa Rica, El Salvador, Guatemala, Honduras, Nicaragua, and (later)
Los Altos. In 1838, the federation succumbed to
civil war and dissolved.
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West Indies Federation – a
federation of several Caribbean island
colonies and
territories of the United Kingdom (''see also:
British West Indies'') from 1958 to 1962. This was followed by the
West Indies Associated States, a smaller, looser polity, from 1967 to 1981.
Linguistic/cultural regions
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Anglo-America – the region of the Americas having significant historical, linguistic, and cultural links to
England or the
British Isles, e.g., where
English (a
Germanic language) is officially or primarily spoken; often just Canada and the United States
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Latin America – the region of the Americas where
Romance languages derived from
Latin, namely
Spanish and
Portuguese, are officially or primarily spoken
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Middle America – the portion of Latin America in North America
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Ibero-America – the region of the Americas and Europe having significant historical, linguistic, and cultural links to
Spain or
Portugal (both on the
Iberian peninsula)
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Hispanic America - those parts of the Americas inhabited by Spanish-speaking populations
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Mesoamerica – a region of the Americas extending from central Mexico southeast to Nicaragua and Costa Rica; a term used especially in
archaeology and
ethnohistory for the region where an array of civilizations had flourished during the
pre-Columbian era, and which shared a number of historical and cultural traditions.
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Mesoamerican Linguistic Area – a ''
sprachbund'', or linguistic region, defined as the area inhabited by speakers of a set of indigenous languages which have developed certain similarities as a result of their historic and geographical connections; roughly co-terminate with the archaeological/ethnohistorical Mesoamerica.
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Aridoamerica – an archaeological/ethnohistorical regional division, essentially comprising the arid/semi-arid northern portion of present-day Mexico, whose historical peoples are generally characterised by a nomadic existence and minimal reliance on agriculture.
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Oasisamerica – an occasionally used archaeological/ethnohistorical term for a (pre-Columbian) cultural region of North America.
Sources
1. The Myth of Continents, Martin W. Lewis, Karen E. Wigen, , , University of California Press, 1997,
2. Nord-Amèrica, in ''Gran Enciclopèdia Catalana
3. North America ''The American Heritage Reference Collection''
4. ''Crystal Reference Encyclopedia, "North America"''
5. Burchfield, R. W., ed. 2004. "America." ''Fowler's Modern English Usage'' (ISBN 0-19-861021-1) New York: Oxford University Press, p. 48
6. McArthur, Tom. 1992."North American." ''The Oxford Companion to the English Language'' (ISBN 0-19-214183-X) New York: Oxford University Press, p. 707.
★ ''
The Columbia Gazetteer of the World Online''. 2005. New York: Columbia University Press (proprietary; limited access).
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Merriam-Webster's Collegiate Dictionary'', 11th ed. 2003. (ISBN 0-87779-809-5) New York: Merriam-Webster, Inc.
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Oxford English Reference Dictionary'', 2nd ed. (rev.) 2002. (ISBN 0-19-860652-4) Oxford, UK: Oxford University Press.
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Composition of macro geographical (continental) regions, geographical sub-regions, and selected economic and other groupings.
United Nations Statistics Division, Country and Region Codes.
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What's the difference between North, Latin, Central, Middle, South, Spanish and Anglo America? Geography at about.com.
See also
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American (word)
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Americas
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Columbia
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continent,
supercontinent,
subcontinent,
microcontinent, and
continental shelf
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region,
subregion, and
trade block
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geography
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physical geography
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political geography and
geopolitics
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human geography and
regional science