Key Extinction Events Flashcards
1
Q
Q: Which two extinction events set the stage for the rise of dinosaurs?
A
A:
The Permian-Triassic extinction.
The Triassic-Jurassic extinction.
2
Q
Q: How did the Triassic-Jurassic extinction impact dinosaurs?
A
A: It allowed dinosaurs to become the dominant terrestrial vertebrates.
