Environment News

August 29, 2019

Ancient die-off greater than the dinosaur extinction

Environment news (via Science Daily):
When significant oxygen entered the atmosphere, ancient life multiplied. But after a few hundred million years, Earth’s oxygen plummeted, resulting in a die-off likely greater than the extinction of the dinosaurs.
Top Environment News — ScienceDaily
(Click link above to read more)

Leave a Reply

Your email address will not be published. Required fields are marked *