Learn about the time period that took place 251 to 199 million ... all the Earth's landmasses had coalesced to form Pangaea, a supercontinent shaped like a giant C that straddled the Equator ...

As Neotethys closed up, the oceanic crust went under the Eurasian continent. The continental portion of the Arabian plate, ...

During the Jurassic Period, the single land mass, Pangaea, split into two ... The first snakes evolved during this time, and by the end of the Cretaceous, flowering plants were a much more common part ...

The period of time before the Triassic was called the Permian ... mushed together into one big C-shaped supercontinent called Pangaea. Around the back of the “C” was a vast ocean called ...