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Did dinosaur blood run warm or cold? Long-standing question may finally have an answer
May 25, 2022
ATLANTA — Fearsome predators like T. rex and towering, telescope-necked dinosaurs, such as brachiosaurus, were warm-blooded creatures in the same way birds and mammals are, according to a groundbreaking new study.
The question of whether the blood that coursed through dinosaurs' giant frames ran warm or cold, like that of reptiles, is a long-standing one that has vexed paleontologists. Knowing that fundamental piece of information could illuminate the lives of the prehistoric creatures in significant ways.
Warm-blooded animals have a high metabolic rate — they take in lots of oxygen and need many calories to maintain their body temperature, while cold-blooded animals breathe and eat less.
https://www.ksl.com/article/50411682...have-an-answer
POUR UNE HISTOIRE DÉBARRASSÉE DES NOMBREUX MENSONGES
Vincent Reynouard: Je suis ingénieur chimiste et historien révisionniste français. J’expose de la façon la plus pédagogique possible les arguments révisionnistes. Je propose, j’expose, je n’impose rien. Chacun doit (ou devrait) être libre de se faire une opinion sur le sujet. .
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T rex was warm blooded but other dinosaurs like Triceratops, stegosaurus, and hadrosaurs were cold-blooded
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