Tyrannosaurus rex, the Tyrant King - Bog

With its massive head, enormous jaws, and formidable teeth, Tyrannosaurus rex has long been the young person's favorite creepy carnivore in the Mesozoic zoo. This collection explores such questions as why T rexhad such small forelimbs; how the dinosaur moved; and, what bone pathologies tell us about life in the Cretaceous.