-
13
Modern humans evolved - 0.13mya
-
65
The dinosaurs went extinct - 65mya
-
225
The first dinosaurs evolved from lizards - 225mya
-
350
The first land vertebrates evolved - 350mya
-
400
The first land plants evolved - 400mya
-
530
The first vertebrates (fish) evolved. - 530mya
-
700
The first animals evolved - 700 mya
-
1500
Oxygen began to accumulate in the Earth’s atmosphere - 1500 mya
-
The first life appeared on Earth - 3850 mya
-
The Earth’s first oceans formed.-4400 mya
-
Earth’s core and crust formed - 4500 million years ago
-
Earth formed - 4600million years ago