Climate Change Ravaged Dinosaurs Not Once But Twice
It is known that land-dwelling dinosaurs were wiped out about 66 million years ago when an asteroid twice the diameter of Paris crashed into Earth. The plunge in global temperatures causing a blanket of heat-shielding debris in the atmosphere became the reason behind dinosaurs’ extinction. 100 million years earlier, another climate change cataclysm devastated a different set of dinosaur species … Read more