Episode 92 - Snowball Earth
Release Date:
The Flannelcasters talk about the snowball Earth hypothesis, where the Earth froze over several times at the end of Precambrian time.
Episode 92 - Snowball Earth
The Flannelcasters talk about the snowball Earth hypothesis, where the Earth froze over several times at the end of Precambrian time.
Episode 92 - Snowball Earth