Climate and Human Evolution

Learn how the analysis of rock layers and ocean sediments supports the theory that rapid climate change may have jump-started human evolution two million years ago in this video from NOVA: "Becoming Human". CREDITS: https://www.pbslearningmedia.org/credits/clim10.sci.ess.watcyc.evoclimate/ LICENSE: https://www.pbslearningmedia.org/help/full-license-for-section-3c-of-terms-of-use-download-and-share/

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