Tyrannosaurus rex,artwork. This dinosaur lived in North America and Asia from about 70 million years ago until the extinction of the dinosaurs some 5 million years later. The head is heavily built,to withstand impacts with prey animals,and has the sharp teeth of a predator. T. rex is thought to have been a scavenger as well as a hunter. Among the largest carnivorous dinosaurs,T. rex was up to 6 metres tall and weighed as much as 7 tonnes | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Animate4.com |
Bildgröße: | 5013 px × 3543 px |
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