Tuesday, July 12, 2011

'Last dinosaur' supports asteroid extinction theory

A new fossil discovery has suggested that dinosaurs were alive right up until the asteroid impact, and did not go extinct gradually due to climate change or changes in sea level, as previous theories have proposed.

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Source: http://www.cosmosmagazine.com/news/4511/last-dinosaur-supports-asteroid-extinction-theory

Giuliana DePandi Giulianna Ramirez Grace Park Gretha Cavazzoni Gwen Stefani Halle Berry Hayden Panettiere

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