Cretaceous-Tertiary Mass Extinction
This is an old revision of this page, as edited by AmesG (talk | contribs) at 00:35, March 23, 2007. It may differ significantly from current revision.
Meteor Impact which scientists claim occurred about 65 million years ago at the end of the Cretaceous Period. The scientific community widely believes it to have resulted in the extinction of all non-avian dinosaurs.