http://www.geliosoft.com/screensavers/dinosaurs-pictures/tyrannosaurus-rex/index.htmlthe tyrannosaurus was a furious predator.It has two powerful legs.It is 12.4 M long and 4.2 M tall.It has bird like feet.It has short stubby arms.It walks on it's two hind legs.It has many razor sharp teeth.It also has a strong pointy tail to help it turn quickly on sharp turn.It's neck is short and mucular.It weighs up to 5-7 tons.