Our Place in the World: A Journal of Ecosocialism
A Journal of Ecosocialism
Showing posts with label
Prehistoric extinction
.
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Showing posts with label
Prehistoric extinction
.
Show all posts
Sunday, November 25, 2018
3099. A Debate: Human Ancestors Did Not Cause Extinction of Ancient Mammals in Africa
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By phys.org , November 22, 2018 The 200-kilogram ‘bear otter’ is one of several large carnivores that became extinct around 2 million yea...
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