1. Summary This video describes the process of the snowball earth effect in which the entire surface of the planet froze although the reasoning behind this phenomenon is still debated t...
1. Summary This video describes the process of the snowball earth effect in which the entire surface of the planet froze although the reasoning behind this phenomenon is still debated t...
GEOL 109 | The Earth and Life Through Time • blame cogdog • SPLOTbox theme is based on Garfunkel by Anders Norén.