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| Area | 42,549,000 km2 |
|---|---|
| Population | 910,720,588 (July 2008 est.) |
| Pop. density | 21 km2 (55/sq mi) |
| Demonym | American |
| Countries | 35 |
| Dependencies | 23 List of countries and territories in the Americas |
| Languages | Spanish, English, Portuguese, French, and many others |
| Time Zones | UTC-10 to UTC |
The Americas, or America,[1][2] (Spanish: América, Portuguese: América, French: Amérique) are the lands of the Western hemisphere or New World, comprising the continents of North America and South America with their associated islands and regions. America may be ambiguous in English, as it is more commonly used to refer to the United States of America.[3][2] The Americas cover 8.3% of the Earth's total surface area (28.4% of its land area) and contain about 13.5% of the human population (about 900 million people).
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South America broke off from the west of the supercontinent Gondwanaland around 135 million years ago (Ma), forming its own continent.[4] Starting around 15 Ma, the collision of the Caribbean Plate and the Pacific Plate resulted in the emergence of a series of volcanoes along the border that created a number of islands. The gaps in the archipelago of Central America filled in with material eroded off North America and South America, plus new land created by continued volcanism. By 3 Ma, the continents of North America and South America were linked by the Isthmus of Panama, thereby forming the single landmass of the Americas.[5]
The specifics of Paleo-Indian migration to and throughout the Americas, including the exact dates and routes traveled, are subject to ongoing research and discussion.[6] The traditional theory has been that these early migrants moved into the Beringia land bridge between eastern Siberia and present-day Alaska around 40,000 — 17,000 years ago, when sea levels were significantly lowered due to the Quaternary glaciation.[6][7] These people are believed to have followed herds of now-extinct pleistocene megafauna along ice-free corridors that stretched between the Laurentide and Cordilleran ice sheets.[8] Another route proposed is that, either on foot or using primitive boats, they migrated down the Pacific Northwest coast to South America.[9] Evidence of the latter would since have been covered by a sea level rise of hundreds of meters following the last ice age.[10]
Archaeologists contend that Paleo-Indians migration out of Beringia (eastern Alaska), ranges from 40,000 to around 16,500 years ago.[11][12][13] This time range is a hot source of debate and will be for years to come. The few agreements achieved to date are the origin from Central Asia, with widespread habitation of the Americas during the end of the last glacial period, or more specifically what is known as the late glacial maximum, around 16,000 — 13,000 years before present.[13][14]
The Inuit migrated into the Arctic section of North America in another wave of migration, arriving around 1000 CE.[15] Around the same time as the Inuit migrated into North America, Viking settlers began arriving in Greenland in 982 and Vinland shortly thereafter.[16] The Viking settlers quickly abandoned Vinland, and disappeared from Greenland by 1500.[17]
The pre-Columbian era incorporates all period subdivisions in the history and prehistory of the Americas before the appearance of significant European influences on the American continents, spanning the time of the original settlement in the Upper Paleolithic to European colonization during the Early Modern period.
Pre-Columbian is used especially often in the context of the great indigenous civilizations of the Americas, such as those of Mesoamerica (the Olmec, the Toltec, the Teotihuacano, the Zapotec, the Mixtec, the Aztec, and the Maya) and the Andes (Inca, Moche, Chibcha, Cañaris).
Many pre-Columbian civilizations established characteristics and hallmarks which included permanent or urban settlements, agriculture, civic and monumental architecture, and complex societal hierarchies. Some of these civilizations had long faded by the time of the first permanent European arrivals (c. late 15th–early 16th centuries), and are known only through archaeological investigations. Others were contemporary with this period, and are also known from historical accounts of the time. A few, such as the Maya, had their own written records. However, most Europeans of the time viewed such texts as heretical, and much was destroyed in Christian pyres. Only a few hidden documents remain today, leaving modern historians with glimpses of ancient culture and knowledge.[18]
According to both indigenous American and European accounts and documents, American civilizations at the time of European encounter possessed many impressive accomplishments. For instance, the Aztecs built one of the most impressive cities in the world, Tenochtitlan, the ancient site of Mexico City, with an estimated population of 200,000. American civilizations also displayed impressive accomplishments in astronomy and mathematics.[19]
Large-scale European colonization of the Americas began shortly after the voyages of Christopher Columbus starting in 1492. The spread of new diseases brought by Europeans and Africans killed many of the inhabitants of North America and South America,[20][21] with a general population crash of Native Americans occurring in the mid-sixteenth century, often well ahead of European contact.[22] Native peoples and European colonizers came into widespread conflict, resulting in what David Stannard has called a genocide of the indigenous populations.[23] Early European immigrants were often part of state-sponsored attempts to found colonies in the Americas. Migration continued as people moved to the Americas fleeing religious persecution or seeking economic opportunities. Millions of individuals were forcibly transported to the Americas as slaves, prisoners or indentured servants.
The earliest known use of the name America for this particular landmass dates from April 25, 1507. It appears first on a small globe map with twelve time zones, and then a large wall map created by the German cartographer Martin Waldseemüller in Saint-Dié-des-Vosges in France. An accompanying book, Cosmographiae Introductio, states, "I do not see what right any one would have to object to calling this part, after Americus who discovered it and who is a man of intelligence, Amerige, that is, the Land of Americus, or America: since both Europa and Asia got their names from women". Americus Vespucius is the Latinized version of the Florentine explorer Amerigo Vespucci's name, and America is the feminine form of Americus. [24]. [25] Amerigo is the Italian form of the Gothic name Amalaric (*Amalareiks) meaning "ruler of the Amali".
Vespucci's role in the naming issue, like his exploratory activity, is unclear. Some sources say that he was unaware of the widespread use of his name to refer to the new landmass. Waldseemüller may have been misled by the Soderini Letter, claimed by some to be a forgery, which implies that it was discovered first by Amerigo Vespucci. Christopher Columbus, who had first brought the region's existence to the attention of Renaissance era voyagers, had died in 1506 (believing, to the end, that he had discovered and colonized the Indies he had set out looking for) and could not protest Waldseemüller's decision[26].
An alternate proposal, first advanced by Jules Marcou in 1875 and later recounted by novelist Jan Carew, is that the name America derives from the district of Amerrique in Nicaragua.[27] The gold-rich district of Amerrique was purportedly visited by both Vespucci and Columbus, for whom the name became synonymous with gold. Another theory, first proposed by a Bristol antiquary and naturalist, Alfred Hudd, in 1908 was that America is derived from Richard Amerike (Richard ap Meurig), a Bristol merchant of Welsh descent, who is believed to have financed John Cabot's voyage of discovery from England to Newfoundland in 1497.[28][29][30]
The northernmost point of the Americas is Kaffeklubben Island, which is the northernmost point of land on Earth.[31] The southernmost point is the islands of Southern Thule, although they are sometimes considered part of Antarctica.[32] The easternmost point is Nordostrundingen. The westernmost point is Attu Island.
The mainland of the Americas is the longest north-to-south landmass on Earth. At its longest, it stretches roughly 14,000 kilometres, (just under 8700 miles) from the Boothia Peninsula in northern Canada to Cape Froward in Chilean Patagonia. The westernmost point of the mainland of the Americas is the end of the Seward Peninsula in Alaska, while Ponta do Seixas in northeastern Brazil forms the mainland's easternmost extremity.[33]
The western geography of the Americas is dominated by the American cordillera, with the Andes running along the west coast of South America[34] and the Rocky Mountains and other Western Cordillera ranges running along the western side of North America.[35] The 2300 km long (1429 mile long) Appalachian Mountains run along the east coast of North America from Alabama to Newfoundland.[36] North of the Appalachians, the Arctic Cordillera runs along the eastern coast of Canada.[37]
Between its coastal mountain ranges, North America has vast flat areas. The Interior Plains spread over much of the continent with low relief.[38] The Canadian Shield covers almost 5 million km² of North America and is generally quite flat.[39] Similarly, the north-east of South America is covered by the flat Amazon Basin.[40] The Brazilian Highlands on the east coast are fairly smooth but show some variations in landform, while further south the Gran Chaco and Pampas are broad lowlands.[41]
With coastal mountains and interior plains, the Americas have several large river basins that drain the continents. The largest river basin in South America is that of the Amazon, which has the highest volume flow of any river on Earth.[42] The largest river basin in North America is that of the Mississippi, covering the second largest watershed on the planet.[43] The second largest watershed of South America is that of the Paraná River, which covers about 2.5 million km².[44]
The total population of the Americas is 858,000,000 people per the United Nations' Population and Vital Statistics Report, and is divided as follows:
See also:
The most populated cities in the Americas are Mexico City, capital of Mexico, New York City, located in the east coast of the United States of America, and São Paulo, capital of the Brazilian state of the same name. There is much discussion about which of these urban centers is the most populated as each one of them can surpass the others based on the criteria of choice.
| City | Country | City Proper Population | Rank | Urban Area Population | Rank | Metropolitan Area Population | Rank |
|---|---|---|---|---|---|---|---|
| São Paulo | 11,037,593 | 1st | 19,505,000 | 2nd | 18,850,000 | 3rd | |
| Mexico City | 8,841,916 | 2nd | 18,585,000 | 3rd | 20,450,000 | 1st | |
| New York City | 8,363,710 | 3rd | 21,295,000 | 1st | 19,750,000 | 2nd |
The population of the Americas is made up of the descendants of seven large ethnic groups and their combinations.
The majority of the population live in Latin America, named for its predominant cultures whose roots lie in Latin Europe (including the two dominant languages, Spanish and Portuguese, both neolatin), more specifically in the Iberian nations of Portugal and Spain (hence the use of the term Ibero-America as a synonym). Latin America is typically contrasted with Anglo-America (where English, a Germanic language, is prevalent) which comprises Canada (with the exception of francophone Canada rooted in Latin Europe (France): see Québec and Acadia) and the United States. Both are located in North America and present predominantly Anglo-Saxon and Germanic roots.
The most prevalent faiths in the Americas are as follows:
Other faiths include Sikhism; Buddhism; Hinduism; Bahá'í; a wide variety of indigenous religions, many of which can be categorized as animistic; and many African and African-derived religions. Syncretic faiths can also be found throughout the continent.
Various languages are spoken in the Americas. Some are of European origin, others are spoken by indigenous peoples or are the mixture of various idioms like the different creoles.
The dominant language of Latin America is Spanish, though the largest nation in Latin America, Brazil, speaks Portuguese. Small enclaves of French- and English-speaking regions also exist in Latin America, notably in French Guiana and Belize respectively, and Haitian Creole, of French origin, is dominant in the nation of Haiti. Native languages are more prominent in Latin America than in Anglo-America, with Nahuatl, Quechua, Aymara and Guaraní as the most common. Various other native languages are spoken with less frequency across both Anglo-America and Latin America. Creole languages other than Haitian Creole are also spoken in parts of Latin America.
The dominant language of Anglo-America, as the name suggests, is English. French is also official in Canada, where it is the predominant language in Québec and an official language in New Brunswick along with English. It is also an important language in the U.S. state of Louisiana. Spanish has kept an ongoing presence in the Southwestern United States, which formed part of the Viceroyalty of New Spain, especially in California and New Mexico, where a distinct variety of Spanish spoken since the 17th century has survived. It has more recently become widely spoken in other parts of the United States due to heavy immigration from Latin America. High levels of immigration in general have brought great linguistic diversity to Anglo-America, with over 300 languages known to be spoken in the United States alone, but most languages are spoken only in small enclaves and by relatively small immigrant groups.
The nations of Guyana, Suriname, and Belize are generally considered not to fall into either Anglo-America or Latin America due to lingual differences with Latin America, geographic differences with Anglo-America, and cultural and historical differences with both regions; English is the primary language of Guyana and Belize, and Dutch is the official and written language of Suriname.
Most of the non-native languages have, to different degrees, evolved differently from the mother country, but are usually still mutually intelligible. Some have combined, however, which has even resulted in completely new languages, such as Papiamentu, which is a combination of Portuguese, Spanish, Dutch (representing the respective colonizers), native Arawak, various African languages, and, more recently, English. Because of immigration, there are many communities where other languages are spoken from all parts of the world, especially in the United States, Brazil, Argentina, and Canada, four very important destinations for immigrants.
| Subdivisions of the Americas | |
|---|---|
| Map | Legend |
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North America (NA) South America (SA) May be included in |
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North America (NA) May be included in NA Central America Caribbean South America |
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North America (NA) May be included in NA Northern America Middle America (MA) Caribbean (may be |
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Anglo-America (A-A) May be included in A-A Latin America (LA) May be included in LA |
In many parts of the world, America in the singular is commonly used as a name for the United States of America; however, (the) Americas (plural with s and generally with the definite article) invariably refers to the lands and regions of the Western hemisphere. Usage of America to also refer to this collectivity remains fairly common;[65] for example, the International Olympic Committee reckons America as one of the five inhabited continents, which is depicted in the Olympic logo.[66]
While many in the United States of America and other countries generally refer to the country as America and US residents/citizens as Americans,[67] many people elsewhere in the Americas resent what they perceive as misappropriation[68] of the term in this context and, thus, this usage is frequently avoided.[69][70][71] In Canada, their southern neighbor is seldom referred to as "America", with the United States, the U.S., or (informally) the States used instead.[70] English dictionaries and compendiums differ regarding usage and rendition.[72][73][74]
Whether usage of America or the Americas is preferred, American is a self-referential term for many people living in the Americas. However, much of the English-speaking world uses the word to refer solely to a citizen, resident, or national of the United States of America.
In addition, many Canadians resent being referred to as Americans because of mistaken assumptions that they are U.S. citizens or an inability—particularly of people overseas—to distinguish Canadian English and American English accents.[70]
In Spanish, América is the name of a region considered a single continent composed of the subcontinents of Sudamérica and Norteamérica, the land bridge of Centroamérica, and the islands of the Antillas. Americano/a in Spanish refers to a person from América in a similar way that europeo or europea refers to a person from Europa. The terms sudamericano/a, centroamericano/a, antillano/a and norteamericano/a can be used to more specifically refer to the location where a person may live.
Citizens of the United States of America are normally referred to by the term estadounidense (rough literal translation: "United-Staten") instead of americano or americana, and the country's name itself is often translated as Estados Unidos de Norteamérica. Also, the term norteamericano may refer to a citizen of the United States. This term is primarily used to refer to citizens of the United States, rarely those of other North American countries.[75]
In Portuguese, the word americano refers to the whole of the Americas. But, in Brazil and Portugal, it is widely used to refer to the citizens of the United States. The least ambiguous term, estadunidense (used in Brazil), something like "United Statian" or "estadounidense" in Spanish language), and "ianque"—the Portuguese version of "Yankee"—are rarely used. América, however, is rarely used as synonym to the country, and almost never in print and in more formal environments, where the US is called either Estados Unidos da América (i.e. United States of America) or simply Estados Unidos (i.e. United States). There is some difference between the usage of these words in Portugal and in Brazil, with the Portuguese being more prone to apply the term América to the country.
In French, as in English, the word américain can be confusing as it can be used to refer either to the United States, or to the American continents.
The noun Amérique sometimes refers to the whole as one continent, and sometimes two continents, southern and northern; the United States is generally referred to as les États-Unis d'Amérique, les États-Unis, or les USA. However, the usage of Amérique to refer to the United States, while technically not correct, does still have some currency in France.
The adjective américain is most often used for things relating to the United States; however, it may also be used for things relating to the American continents. Books by United States authors translated from English are often described as "traduit de l'américain".
Things relating to the United States can be referred to without ambiguity by the words états-unien, étasunien, or étatsunien, although their usage is rare.
In Dutch, the word Amerika mostly refers to the United States. Although the United States is equally often referred to as de Verenigde Staten or de VS, Amerika relatively rarely refers to the Americas, but it is the only commonly used Dutch word for the Americas. This often leads to ambiguity and to stress that something concerns the Americas as a whole, Dutch uses a combination, namely Noord- en Zuid Amerika (North and South America).
Latin America is generally referred to as Latijns Amerika or, less frequently, Zuid Amerika (South America).
The adjective amerikaans is most often used for things or people relating to the United States. There are no alternative words to distinguish between things relating to the United States or to the Americas. Dutch uses the local alternative for things relating to elsewhere in the Americas, such as Argentijns for Argentinian etc.
In the 19th century in Russia the word "America" was used for a traditional continent such as Europe and Asia. In the 20th century these traditional continents are known as "parts of the world". Now the term "continent" means any of six large continuous landmasses (Eurasia, Africa, North America, South America, Antarctica, and Australia). Now the word Ameriсa refers to the United States more often than to America as a "part of the world". There is no term equivalent to "Americas" in Russian.
There are 35 sovereign states in the Americas, 23 in North America and 12 in South America:
The following is a list of overseas regions, dependencies and other polities in the Americas that do not fall into the category "sovereign states". They are grouped under the states that control them.
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There is more than one place called America:
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the Americas
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