Pangea
Pangea is a super continent that was formed about 300 millions years ago. Then it started to break up and become our continent that we know today about 250 million years ago. Their is many evidence that their was a super continent at one point, a first big major reason is dinosaur fossils. These land dinosaurs were found in two different continents that couldnt swim that great distances, another is the mountain ranges that are very similar and made up of the same features and textures found in different corners of the earth.