Question

why dinosaurs disappeared?​

Answer 1

Answer:

By disaster ...

Have a great day

Mark as brilliant

Answer 2

Explanation:

Explanation:Geological evidence indicates that dinosaurs became extinct at the boundary between the Cretaceous and Paleogene eras, about 66 million years ago, at a time when there was worldwide environmental change resulting from the impact of a large celestial object with the Earth and/or from vast volcanic eruptions.