dinosaur. The diet was flesh. The T-rex was measured up to 43ft long and the weight was 7.5 tons. The length w39ft (12m). Its skull was 5ft long. No one knows why the T-rex’s arms were so small but the T-rex’s arms were strong. The legs were very strong and the legs were thick.
Stegosaurus lived in USA and was a herbivore it also had a toothless beak made of a hornlike substance. At the back of its mouth were rows of teeth that it used to crush leaves, chewing them to pulp with simple up-and-down movements. Stegosaurus also had narrow head and a mouth like a beak. Stegosaurus had a double row large spikes,a long neck, back and tail. The length was 13-20 ft(4-6m) long and the Height was 14ft. It had a large diamond-shaped spikes that ran along the back of this famous dinosaur. Although the plates would have made the Stegosaurus look bigger and more fearsome, they were no good as armor because they weren’t very strong.