The same goes for anybody who went for a plesiosaur: they weren't dinosaurs, and neither were their flying pals. “You may ...
Many dinosaurs had long tails, like the Tsagantegia. The Tsagantegia also had special armour all over its body to defend itself from other dinosaurs. Some dinosaurs were thought to eat meat ...
Comparing samples from more than 50 vertebrate species, some modern and some extinct ... in dino bones with similar chemicals from modern animals, indicates that most dinosaurs were in fact true ...
New Scientist on MSN21 天
Dinosaurs may have first evolved in the Sahara and Amazon rainforestMany think dinosaurs first emerged on land well south of the equator that now forms part of Argentina and Zimbabwe, but they may have actually arisen in tougher conditions near the equator ...
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