South America is the southern continent of the Americas, situated entirely in the Western Hemisphere and mostly in the Southern Hemisphere, with a relatively small portion in the Northern Hemisphere. It is bordered on the west by the Pacific Ocean and on the north and east by the Atlantic Ocean; North America and the Caribbean Sea lie to the northwest.
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South America is a continent situated in the western hemisphere and, mostly, the ... Travel Blog " South America ... south america? Travel Blog " South America ...www.travelblog.org/South-America/South America Blog
South America Blog. Darcy Conover & Adam Moszynski. Home. About the Blog. Photo Albums ... delicious lunches, as you surely read about in our last blog entry. ...blog.amoski.com/Your travel guide to South America, full of tips, updated information ...
Your travel guide to South America, full of tips, updated ... Spanish School Blog. Study Spanish Latin America. Volunteer Work in Latin and South America ...www.southamericatravelblog.com/Gateway to South America - News Blog
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Journals, blogs, diaries, photos, and tips from travelers around the world.www.travelblog.org/South America is the southern continent of the Americas, situated entirely in the Western Hemisphere and mostly in the Southern Hemisphere, with a relatively small portion in the Northern Hemisphere. It is bordered on the west by the Pacific Ocean and on the north and east by the Atlantic Ocean; North America and the Caribbean Sea lie to the northwest.
South America was named in 1580 by cartographers Martin Waldseemüller and Matthias Ringmann after Amerigo Vespucci, who was the first European to suggest that the Americas were not the East Indies, but a New World unknown to Europeans.
South America has an area of 17,840,000 square kilometers (6,890,000 sq mi), or almost 3.5% of the Earth's surface. As of 2005, its population was estimated at more than 371,090,000. South America ranks fourth in area (after Asia, Africa, and North America) and fifth in population (after Asia, Africa, Europe, and North America).
History
main: History of South America
Agriculture and animal domestication
thumb|The prehistoric Cueva de las Manos, or Cave of Hands, in Argentina
South America is thought to have been first inhabited by people crossing the Bering Land Bridge, which is now the Bering Strait. Some archaeological finds do not fit this theory and have led to an alternative theory of Pre-Siberian American Aborigines. The first evidence for the existence of agricultural practices in South America dates back to circa 6500 BC, when potatoes, chillies and beans began to be cultivated for food in the highlands of the Amazon Basin. Pottery evidence further suggests that manioc, which remains a staple food today, was being cultivated as early as 2000 BC.O'Brien, Patrick. (General Editor). Oxford Atlas of World History. New York: Oxford University Press, 2005. pp. 25
By 2000 BC many agrarian village communities had been settled throughout the Andes and the surrounding religious regions. Fishing became a widespread practice along the coast which helped to establish fish as a primary source of food. Irrigation systems were also developed at this time, which aided in the rise of an agrarian society.
South American cultures began domesticating llamas, vicuñas, guanacos, and alpacas in the highlands of the Andes circa 3500 BC. Besides their use as sources of meat and wool, these animals were used for transportation of goods.
Pre-Columbian civilizations
thumb|The Inca ruins of Machu Picchu.
The rise of agriculture and the subsequent appearance of permanent human settlements allowed for the multiple and overlapping beginnings of civilizations in South America.
The earliest known settlements, and culture in South America and the Americas altogether, are the Valdivia on the Southeast coast of Ecuador.


























