Years after, the hypothesis stated that freezing and hot temperatures caused the extinction of dinosaurs and also of 70% of all plants and animals. It was freezing because there were no rays from the sun to warm up and hot because of the fires.
Years after, the hypothesis stated that freezing and hot temperatures caused the extinction of dinosaurs and also of 70% of all plants and animals. It was freezing because there were no rays from the sun to warm up and hot because of the fires.