mass extinction Flashcards
1
Q
440
million years ago (MYA)
A
ORDOVICIAN
EXTINCTION
2
Q
is the next mass extinction that
happened 365 MYA.
A
DEVONIAN
EXTINCTION
3
Q
252 MYA
A
Permian extinction
4
Q
s the fourth mass
extinction 201 MYA
A
Triassic extinction