Teen angst? T-Rex, other large dinosaurs out-competed smaller rival species, study finds – Firstpost

Dinosaurs were not particularly diverse: there are only some 1,500 known species, compared to tens of thousands of modern mammalian and bird species.

Agence France-PresseFeb 26, 2021 10:37:22 IST
A team of US scientists has demonstrated that the offspring of huge carnivorous dinosaurs like Tyrannosaurus rex, who grew from the size of house cats t…

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