Dinosaur roars: What scientists say they actually sounded like - Vox.com

Two tubas, a chicken, and a low-pitched alligator: The weird ways scientists imagine dinosaur voices.

No one on Earth has ever heard a dinosaur roar. But that hasnt stopped scientists and filmmakers from wondering: What did dinosaurs sound like? The most famous answer might be from the movie Jurass… [+8331 chars]

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