Born of Ice and Fire by Graham Shields

https://thebookvoice.com/podcasts/2/audible/236916 to listen full audiobooks. Title: Born of Ice and Fire Author: Graham Shields Narrator: Graham Mack Format: mp3 Length: 11 hrs and 37 mins Release date: 10-31-23 Ratings: Not rated yet Genres: Geology Publisher's Summary: More than half a billion years ago, our world was completely covered by glaciers, a "Snowball Earth" that persisted for millions of years. Incredibly, this unimaginable cold led to the remarkable diversification of life on earth known as the Cambrian explosion. With a geologist's eye and a knack for storytelling, Graham Shields explores when and how such inhospitable conditions enabled animals to evolve, radiate, and diversify into our earliest ancestors.