Parasaurolophus is a well know dinosaur as it has a very distinctive arch shaped crest on its head with this crest on his head it could turn anyone or anything deaf with ear-piercing sound. Parasaurolophus is part of the hadrosaur family a quite large family of herbivores, these hadrosaurs are the few dinosaurs that can chew they have batters of teeth at the back of there jaw which they bash together to chew.
Owen Watts 