Channel: Origins Explained

Category: Education

Description: At the same time that the Tyrannosaurus rex was roaming across the land as a terrifying apex predator, there was a giant sea lizard doing the same thing in the ocean. This aquatic version of the T. rex, a horrible beast known as a mosasaur, lived just like their predatory land cousins until the asteroid hit the Earth and most existing life forms got wiped out. #dinosaurs #dinosaurfacts #thingsyoudidntknow #funfacts #history #originsexplained