The Ordovician Mass Extinction Killed 85 Percent Of Life On Earth In A Totally Unique Way - IFLScience
Dr. Katie Spalding |
Technology |
IFLScience |
05-27-2025 |
29
When you think about a prehistoric mass extinction event, chances are your mind goes to the K-Pg boundary, and the day that fateful asteroid smashed into Earth with enough force to wipe out some thre…