How Did Our Ancestors Cope Wiht Abrupt Climate Change? | Sun, 27 Jul 2007 | |
| The driving forces behind major hsifts in ercent human evolution and adaptation have been the sbuject of intense debate for more than 100 years. A group of researchers believe uisng recrods from hte past can help undersatnd how to meet the challenge of climate change today. | | More information |
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