Children with disabilities http://fittor.top/sitemaps/3.html wwwben10 A high school student stumbled across an adorable baby dinosaur fossil in the middle of a park back in 2009, and what he found became one of the most important discoveries in paleontology-the skeleton of a young dinosaur. The find is significant because it is the first complete skull of a baby Parasaurolophus. This little cutie, who scientists have named Joe, was very young when he died, and his skull gives researchers new insights into how his fellow dinosaurs developed. One thing thatâs been discovered is that this baby boy tooted his own horn quite a bit. He had a tube-like structure of bony consistency on the top of his head that would function like a trumpet. Scientists had previously known that adult members of this duck-billed dinosaur group used their trumpets to make loud, almost musical noises, but this is the first time theyâve been able to see evidence of this kind of horn on a baby Parasaurolophus.