Dinosaurs: T. rex had more powerful jaws than its theropod ancestors
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Theropod dinosaurs, including carnivores like T. rex and herbivores like Therizinosaurus, evolved deeper and stronger jaws over the course of the dinosaur age
Tyrannosaurus rex, Prehistoric Planet Wiki
A Tyrannosaur Was Found Fossilized, and So Was Its Last Meal - The New York Times
T. rex may have hidden its teeth behind lips
Types of Dinosaurs: Dinosaur Families & Groups, Examples, Pictures & Facts
How Strong Was a Tyrannosaurus Rex Bite?
The Tyrant Lizard King, Queen and Emperor: The T-Rex might actually be 3 species - Scimex
What are the differences between Deinocheirus and T-rex? - Quora
This tiny dinosaur is officially T. rex's cousin
Discover T-Rex's Ancestor (With Larger Arms and Gigantic Claws) - A-Z Animals
T. rex likely had a surprising amount of sensitivity in the end of its snout