14. How Biological Diversity Evolves
Mass Extinctions
14. How Biological Diversity Evolves
Mass Extinctions
04:48
Practice this topic
- Multiple Choice
How do mass extinctions differ from background extinctions?
- Multiple Choice
What could be one reason why paleontologists mostly study extinctions in the Phanerozoic (since the Cambrian explosion)?
- Multiple Choice
What is thought to have been the major cause of the end-Permian extinction event?
- Multiple Choice
The extinction at the end of the Cretaceous period is most closely associated with what?