Contrary to its portrayal in Jurassic Park, the Tyrannosaurus rex probably didn’t roar. Instead, scientists believe it either hissed or rattled, like a rattlesnake.
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WTF Fact #147
Contrary to its portrayal in Jurassic Park, the Tyrannosaurus rex probably didn’t roar. Instead, scientists believe it either hissed or rattled, like a rattlesnake.