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			          Population of South America - Worldometers
			           
			          Information about the population of countries in South America.
			            http://www.worldometers.info/population/latin-america-and-the-caribbean/south-america/
			         
			       
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			          Ten Largest Cities of South America - About
			           
			          The cities mentioned on this list are South America's largest, either by size, population or both. It's not surprising that Brazil, South America's largest country has five cities listed. Not all cities are tourist destinations, but each has its own attractions, history and sightseeing opportunities.
			            http://gosouthamerica.about.com/od/topdestinations/tp/largestcities.htm
			         
			       
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			          The Top 5 Largest Cities in South America
			           
			          The Top 5 Largest Cities in South America
			            https://top5ofanything.com/list/a133f361/Largest-Cities-in-South-America
			         
			       
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			          South America Population 2015 - World Population Review
			           
			          South America is a subcontinent of the Americas located in the Southern, Western and Northern Hemispheres with a 2013 population estimated at 386,000,000, according to national estimates of its various countries and statistical calculations.
			            http://worldpopulationreview.com/continents/south-america-population/
			         
			       
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			          South America: Population Density - Encyclopedia Britannica
			           
			          Multimedia for South America: population density. Explore the updated online encyclopedia from Encyclopaedia Britannica with hundreds of thousands of articles, biographies, videos, images, and Web sites.
			            http://www.britannica.com/place/South-America/images-videos/Population-Density-of-South-America/65665
			         
			       
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			          Population of South America, South America Population - Maps of World
			           
			          Population of South America - Being the fourth largest continent of the world South America has a Population of 371,000,000.
			            http://www.mapsofworld.com/south-america/geography/population.html
			         
			       
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			          Population Density (People per sq. km of Land Area) South America - Index Mundi
			           
			          Definition: Population density is midyear population divided by land area in square kilometers.
			            http://www.indexmundi.com/facts/indicators/EN.POP.DNST/map/south-america
			         
			       
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			          South America Population by Country, Thematic Map - Index Mundi
			           
			          The map displayed here shows how Population varies by country. The shade of the country corresponds to the magnitude of the indicator. The darker the shade, the higher the value.
			            http://www.indexmundi.com/map/?l=en
			         
			       
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			          Population Pyramid of South America in 2015
			           
			          Population Pyramid of South America in 2015
			            http://populationpyramid.net/south-america/2015/
			         
			       
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			          List of South American Countries by Population - Wikipedia, the free encyclopedia
			           
			          This is a list of the countries of South American countries and dependent territories by populationwhich is sorted by the 2015 mid-year normalized demographic projections.
			            https://en.wikipedia.org/wiki/List_of_South_American_countries_by_population
			         
			       
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			          Population of South America 2016 - World Population Statistics
			           
			          Population of South America 2016 Based on the approximate average annual population growth of 1% and the previous population, the population of South America in 2016 should reach about 389,860,000 people.
			            http://www.worldpopulationstatistics.com/population-of-south-america/