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T. rex’s short arms may have lowered risk of bites during feeding frenzies, scientist proposes.
T. rex cousins had even shorter arms and bulldog snouts •
Why Were T-Rex Arms So Small? One Scientist Has A Great New Theory
New research shows “Juvenile T. rex” fossils
13 Things Paleontologists Got Wrong About Tyrannosaurus Rex, dino t rex
This may be why T. rex had such tiny arms - Boing Boing
Why did the monstrous T. rex have such tiny arms?
Why Did T Rex Have Such Tiny Arms?
Why Did T-Rex Have Such Tiny Arms? Scientists Have a Hypothesis
The Dino That Looked T. Rex-y Long Before T. Rex
Why did the T-Rex have tiny arms?