That Time It Rained for Two Million Years
Once Rain Didn't Stop for 2 Million Years
Could You Survive 2.5 Million Years Ago?
What Was Earth Like Before the Dinosaurs?
15 Factsdinosaur about 230 million years ago) period (about 65 million years ago??
Previously Unknown Impact 2.5 Million Years Ago Possibly Started the Ice Ages
Stone Age | Prehistoric age | Paleolithic | Mesolithic | Neolithic | Stone Age Humans
The 8 Minute Epoch: 65 million Years with James Hansen
Volcanism 66 Million Years Ago during the Cretaceous Period
A Brief History of Geologic Time
The Proterozoic Period, Spanning From 2.5 Billion to 541 Million Years Ago
Plate Movement: 200 Million Years Ago to Present Day | California Academy of Sciences
How a 2-Million-Year Storm Allowed Dinosaurs to Take Over (4K)
Titanoboa lived about 60-58 million years ago, during the Paleocene Epoch. It is the largest snake
The Earth's Crust Is Falling Apart… A New Era Begins?
What Did Pangaea Look like?
Period 10: Permian (299 - 252 million years ago)
How was Life In Devonian Period? | Life 400 Million Years ago.
Cambrian period, Life 541 to 485 million years ago (Part 7)
The Ordovician Period (From 485 to 443 Million Years Ago)