BrainStuff •
iHeart

Why Don't All Skeletons Become Fossils? - BrainStuff

BrainStuff

Skeletons of ancient animals sometimes become fossilized. But if this happened to every animal that ever lived, wouldn’t we be swimming in a sea of fossils right now? BrainStuff explains why only a fraction of animal bones turn into fossils.

Learn more about your ad-choices at https://www.iheartpodcastnetwork.com
Read more
00:0000:00
Why Don't All Skeletons Become Fossils? - BrainStuff