Extreme Global Warming in the Ancient Past
source: http://www.sciencedaily.com/releases/2010/11/101110101313.htm
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- Kristena
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Variations in atmosphere carbon dioxide around 40 million years ago were tightly coupled to changes in global temperature, according to new findings published in the journal Science.
link:http://www.sciencedaily.com/releases/2010/11/101110101313.htm
link:http://www.sciencedaily.com/releases/2010/11/101110101313.htm
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- groups:
- Education
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- tags:
- Ancient, Past, globalwarming
