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by Stratigraphy.net
New from Snet: Lithologs, a new tool to create lithological/sedimentological logs online..

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Homo Sapiens Origins

Did our species evolve from an isolated population of ancient humans in one part of Africa in a relatively quick branching event? Or, was our evolution a continent wide process with many groups of ancient people from different parts of Africa exchanging genes over long periods of time? The time period of interest based on genetics and fossils is from roughly 700,000 years ago to about 50,000

Stratigraphy.net | Impressum
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