Paleozoic Era
By Hunter Martuse
This is what the earth looked like...........
The Cambrian
Hours: 21.1 525 million years ago
The Ordovician
Hours: 21.7 455 million years ago
the Silurian
Hours: 21.9 435 million years ago
The Devonian
Hours: 22.1 380 million years ago
The Carboniferous
Hours: 22.4 325 million years ago
The Permain
Hours: 22.6 275 million years ago
All Earth Time Song
Time-Lapse | Earth