Wednesday, September 1, 2010

Top 10 Volcanoes in Geologic History : Discovery Earth

top 10 volcano siberia trap

The Traps erupted at the end of the Permian era, 250 million years ago. It was the worst mass extinction the planet has ever seen; 90 percent of all life on Earth was wiped out.

Top 10 Volcanoes in Geologic History : Discovery Earth
There was an error in this gadget

Friendfeed.com/PetrBuben