Dinosaurs didn’t talk the same way you and I do, but like all animals they had their own ways of communicating. All dinosaurs probably used body language to tell others what they were thinking, especially when a boy dinosaur liked a girl dinosaur or when one dinosaur was angry at another, but some dinosaurs probably communicated with their voices also.In fact, some dinosaurs had heads that were shaped just the right way to make their voices louder.
Just imagine how useful that would be!
Online lessons for kids: dinolingo.com