Fossilized teeth reveal that T. rex had a body temperature of 36.3°C, almost equal to humans, and could live in regions too cold for crocodiles

Original: Dentes fossilizados revelam que o T. rex tinha temperatura corporal de 36,3°C, quase igual à dos humanos, e poderia viver em regiões frias demais para crocodilos

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Fossils indicate that T. rex had a body temperature of 36.3°C, heat that allowed its presence in cold areas of North America. The post Fossilized teeth reveal that T. rex had a body temperature of 36.3°C, almost equal to humans, and could live in regions too cold for crocodiles appeared first on Catraca Livre.

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