Cretaceous–Paleogene extinction (5 déc. 199000001 av. J.-C. – 11 juill. 66000000 av. J.-C.)
Description:
Perhaps the most well-known of the Big 5, the end of the Cretaceous-Paleogene brought on the extinction of dinosaurs. A combination of volcanic activity, asteroid impact, and climate change effectively ended 76% of life on earth 65 million years ago.Ajouté au bande de temps:
Date:
5 déc. 199000001 av. J.-C.
11 juill. 66000000 av. J.-C.
~ 5883516 years