Ankylosaurus's tail club could swing with the force of a sledgehammer. elaborate
Apatosaurus's neck wasn't as flexible as often depicted; it likely couldn't reach very high or bend very far. elaborate
Gallimimus, despite its bird-like appearance, likely couldn't fly. elaborate
Megaraptor's "raptor" claws weren't actually on its feet like other raptors; its largest claw was on its hand. elaborate
Camarasaurus had the most robust, heavily built skull of all the sauropods. elaborate
Stegosaurus's brain was about the size of a walnut. elaborate