Topic: Sharp Toothed Beaked Cetaceans
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Answers to Common Questions
How did the jaws of the Deinonychosauria group of dinosaurs evolv...
Well, meat eating birds generally prey on animals that are smaller than themselves, so they dont need teeth to cause fatal wounds to their prey. Their sharp talons would do some damage too. Anyway, we dont know that the toothless beak evolv... Read More »
Source: http://www.quora.com/How-did-the-jaws-of-the-Deinonychosauria-gro...
