Dinosaurs (“terrible lizards”) belong to a large group of reptiles called Archosauria (“ruling reptiles”). They are classified into two distinct orders, which are distinguished by their pelvic…
FRANK, Barney, a Representative from Massachusetts; born in Bayonne, Hudson County, N.J., March 31, 1940; graduated from Bayonne High School, Bayonne, N.J., 1957; A.B., Harvard University, Cambridge…
WHY WERE MANY DINOSAURS SO BIG? HOW MANY DIFFERENT TYPES OF DINOSAUR WERE THERE? HOW WERE DINOSAURS DIFFERENT FROM REPTILES TODAY? PTEROSAURSICHTHYOSAURSFIND OUT MOREThis group of land-living…
Dinosaurs generally are named after a characteristic body feature, after the place where they were found, or after a person involved in the discovery. Usually the name consists of two Greek or…
Dinosaurs probably communicated both vocally and visually. The chambered headcrests on some dinosaurs such as Corythosaurus and Parasaurolophus might haved been used to amplify grunts or bellows…
Although there is no direct way to measure a dinosaur's intelligence, one of the few possible measures of intelligence might be a large brain in a small body. The genus that perhaps fits this…
+ WHAT IS A DINOSAUR? Giganotosaurus Leg bones Hip bones Forelimbs Skulls + THE BIRD CONNECTION Similarities between Compsognathus and Archaeopteryx Efficient…
