Dinosaurs may have had bird-like 'superlungs'
To survive in the Mesozoic era, dinosaurs had to do a lot of running. Whether it was to get some dinner or to not become lunch, they had to be able to break into a sprint at a moment’s notice. Supposedly, dinosaurs like the Velociraptor could run as fast as 40 mph.
Science
October 29, 2018 at 02:58AM
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