Did you know that a Stegosaurus has a brain no bigger than a walnut or a small dog! It’s true.
Do you want to know what stegosaurus means? It means roofed lizard. They get that name because of the plates along it’s back. No one know how they got there plated backs. Another thing the spikes on it’s tail has a special name it’s called a Thagomizer. It is a very common sight to see stegosaurus bones in North America but did you know most come from Asia? Do you know the Ankylosaurus was a very close relative to the stegosaurus hence they are both the protection dinosaurs? The Ankylosaurus was the armored dinosaur and like i said earlier roofed lizard. So both are similar in a way.