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Jun 29, 2023 · Paleontologists have gone back and forth over the years on whether dinosaurs were warm-blooded or cold-blooded. During the late 19 th century, some scholars aptly guessed that dinosaurs were agile ...
- Riley Black
Jun 12, 2014 · June 12, 2014, 4:57 PM PDT. WASHINGTON — The hot question of whether dinosaurs were warm-blooded like birds and mammals — or cold-blooded like reptiles, fish and amphibians — finally has a ...
May 26, 2022 · They concluded that many iconic dinosaurs such as Tyrannosaurus rex and the giant sauropods were warm-blooded, but cold-bloodedness later emerged in some dinosaurs such as Stegosaurus.
Apr 15, 2014 · Scientists don’t know if T. rex was totally warm blooded or cold blooded, but they think that the giant’s metabolic rate was probably somewhere in between that of crocodiles and birds.
- Helen Thompson
May 25, 2022 · 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 ...
May 25, 2022 · Hot-blooded T. rex and cold-blooded Stegosaurus: Chemical clues reveal dinosaur metabolisms Date: May 25, 2022 Source: Field Museum Summary: Paleontologists have debated whether dinosaurs were ...
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May 26, 2022 · Some species of dinosaur, like the triceratops, are believed to have been cold-blooded. In a new study, scientists looked at leg bones from 55 different groups of animals, including dinosaurs, and ...
