Why Did Mammals Survive When Dinosaurs Perished?

Why Did Mammals Survive When Dinosaurs Perished?

Smithsonian

We know that most dinosaurs were wiped out about 65 million years ago in a catastrophic event. But why did mammals survive and thrive?

Comments & Questions (3)

Loading...

Collections Containing This Resource

Be the first to create a collection with this resource. Click the “Collect This!” button to get started. Learn more about collections.