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New Research Claims Woolly Mammoths Were Killed Off by... Trees?!
Image: Public domain.Humans Not (Completely) to Blame for Woolly Mammoth Demise?There's always been uncertainty about what caused the extinction of the iconic woolly mammoth. One of the leading hypotheses so far was that humans were a primary cause of their decline because of over-hunting and competition for land, but new research by scientists at Durham University is challenging that view. Could the main culprit actually be... trees?...Read the full story on TreeHugger
Source: TreeHugger