by C S » Mon Jul 16, 2007 3:43 pm
T-Rex, New science, New Beast
Great documentry that showed T-Rex Was really the king of the dinosaurs!
They learned how to determine what gender a T-Rex skeleton was based on fossilized T-Rex membrane that is exactly like in modernday female birds.
T-Rex was the bridge from Dino to birds!
T-Rex was a pack hunter!
Dino Lab
like jurassic park.
they made a rex run on a treadmell!
Te rex ran 25 miles per hour
a t-rex's skelton wa not solid, it was full of bones. its tail worked as a spring board balancing sytem because every time he made a step, the force of the step would be stored in the tail, then let out sending t-rex bursting after prey.
you to watch those docuntries.
there was more than t-rex i dino lab, but you need to watch it to find out