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Cretaceous-Tertiary Mass Extinction (view source)
Revision as of 21:06, March 28, 2007
, 21:06, March 28, 2007a
Meteor Impact which scientists claim occurred about 65 million years ago at the end of the [[Cretaceous Period]]. Evolutionary scientists theorize it resulted in the extinction of all non-avian [[dinosaurs]].
Meteor Impact which evolutionary scientists claim occurred about 65 million years ago at the end of the [[Cretaceous Period]]. Evolutionary scientists theorize it resulted in the extinction of all non-avian [[dinosaurs]].