4. But did you know we live way closer in time to T. rex than T. rex lived to Stegosaurus?
5. T. rex lived 67–66 million years ago in the Late Cretaceous period. Stegosaurus lived in the Late Jurassic period, which was 155-150 million years ago.
That’s a gap of over 80 million years between T. rex and Stegosaurus, and just 66 million years separating us from T. rex.