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Showing posts with label berengia. Show all posts
Showing posts with label berengia. Show all posts

Wednesday, February 13, 2008

Thousands Of Humans Inhabited New World's Doorstep For 20,000 Years

Thousands Of Humans Inhabited New World's Doorstep For 20,000 Years

ScienceDaily (2008-02-13) -- The human journey from Asia to the New World was interrupted by a 20,000-year layover in Beringia. Furthermore, the New World was colonized by approximately 1,000 to 5,000 people -- a substantially higher number than the 100 individuals of previous estimates. The developments help shape understanding of how the Americas came to be populated -- not through a single expansion event but in three distinct stages separated by thousands of generations. ...

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