Tag Archives: Human Evolution

Erratic Environment May Be Key to Human Evolution

     Versus      Image Credit: Wikipedia                                 Image Credit: Anne Knock From Live Science: At Olduvai Gorge, where excavations helped to confirm Africa was the cradle of humanity, scientists now find the landscape once fluctuated rapidly, likely guiding early human … Continue reading

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Posted in Climate_change, Environment, Paleoclimatology, Rainfall | Tagged , , , | 62 Comments