Friday, April 6, 2012

Earth headed for 6th extinction; not too late to stop Kansas State Collegian


Earth headed for 6th extinction; not too late to stop

Kansas State Collegian - 
By Matt DeCapo Paleontology suggests that over the past 500 million years, there have been five great mass extinctions that destroyed 50 to 95 percent of all species on the planet.

No comments:

Post a Comment