Dinosaurs: Warm-Blooded or Cold-Blooded?
Were Dinosaurs Warm-Blooded or Cold-Blooded? Let's explore the clues they left behind to see if we can solve this mystery. Dinosaurs had relatively small brains compared to their body size \u2014 a mark of a cold-blooded animal. They were also the ancestors of birds \u2014 warm-blooded animals. In this episode, the Fossil Huntress looks at posture, brain size, predator vs. prey relationships to unravel the warm-blooded vs. cold-blooded debate.
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