Organic fossil remains that uncover origins of Antarctic ecosystems has been identified by scientists. The study, published this month in the journal Science, used the organic fossil remains of a type of single-celled marine plankton called dinoflagellates to identify when Antarctic plankton communities shifted to the present day makeup. Before the ice sheets formed, Antarctica was sub-tropical and ice-free, and the seas were inhabited by a diverse ...
via Medindia Health News
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Lake forest health and fitness http://healthandfitness1blog.blogspot.com/2013/04/fossils-that-uncover-origins-of.html
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