Image via elisson1
It's almost quaint to think that our ancient ancestors, living some 10,000 years ago, may have altered the planet's climate, just like us. Though unlike today, a time when our thirst of fossil fuels is heating up the planet, a new study suggests that our distant relatives' hunger for mammoth meat could have played a hand in ancient climate change, long before the wheel was even invented. Nice going, great-(x400)-grandpa.
Article continues: Prehistoric Humans Caused Climate Changes, Too?
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