dinosaur, n.All

A Dinosaur is a less flat alligator.

If all the dinosaurs had had such a wide vocabulary, maybe they would have survived like the thesaurus did

The Dinosaur is a clan of awesome Mesozoic beasts now thought to be the ancestors of the chicken.

Dinosaurs weren't all huge --- the smallest known to have existed were around the size of a pigeon.

Dinosaurs are impossible to ever clone because DNA has a half-life of 521 years. This means that the oldest organism that could be cloned could not be more than two million years old.

Dinosaurs lived on Earth for over 165 million years before they became extinct

A Dinosaur is flightless birds

The chicken is the closest living relative of Tyrannosaurus Rex