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Dinosaurs
Dinosaurs are a diverse group of animals of the clade Dinosauria. They first appeared during the Triassic period, 231.4 million years ago, and were the dominant terrestrial vertebrates for 135 million years, from the start of the Jurassic (about 200 million years ago) until the end of the Cretaceous (66 million years ago), when the Cretaceous–Paleogene extinction event led to the extinction of most dinosaur groups at the end of the Mesozoic Era. Until the late 20th century, all groups were believed to be extinct; however, the fossil record indicates that birds are modern feathered dinosaurs, h
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“
The tyrannosaurus looked a little shamefaced - but only a little, for dinosaurs would rather drown in tar than admit they're wrong. That unfortunate attitude played a key role in their extinction.
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― The Girl Who Raced Fairyland All the Way Home
― The Girl Who Raced Fairyland All the Way Home
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If history repeats itself, I am so getting a dinosaur!
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jurassic park :: the elite advanced
oc dinosaurs allowed and workers + interns. ages 16 and up…more
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![ディノサン 5 [Dinosan 5] (Dinosaurs Sanctuary, #5)](https://i.gr-assets.com/images/S/compressed.photo.goodreads.com/books/1711772141l/210537197._SX318_.jpg)













































