Overview of Era's Flashcards
1
Q
600 Ma
A
Precambrian era
2
Q
540 Ma
A
Cambrian era
3
Q
470 Ma
A
Ordovician era
4
Q
400 Ma
A
Devonian era
5
Q
280 Ma
A
Permian era
6
Q
240 Ma
A
Triassic era
7
Q
200 Ma
A
Jurassic era
8
Q
120 Ma
A
Cretaceous era
9
Q
50 Ma
A
Eocene era
10
Q
20 Ma
A
Miocene era
11
Q
1.8 Ma
A
Pleistocene era
12
Q
Precambrian era
A
600 Ma
13
Q
Cambrian era
A
540 Ma
14
Q
Ordovician era
A
470 Ma
15
Q
Devonian era
A
400 Ma
