Most Interesting Geological Periods of Earth
The Top Ten
1 Quaternary
2 Cretaceous
Wouldn't be so "interesting" if you were living in it.
The last period of the dinosaurs.
3 Cambrian
The explosion of complex life.
4 Permian
The last period before the great dying.
5 Triassic
Sandwiched between two mass extinctions.
6 Carboniferous
Big-ass insects.
7 Jurassic
Not the movie.
8 Palegene
Rise of the mammals.
9 Neogene
Early human ancestors.
10 Devonian
The Contenders
11 Ordovician
12 Paleogene
13 Ediacaran
14 Cryogenian
15 Tonian
16 Silurian
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