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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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“
So, Orion Dude, you’re an alien?” Stu said, finding it all very funny now.
“Hmm. If you’re coming to my planet, Stu, actually you’re the alien! As for Titan... we’re all aliens,” Orion replied.
”
― Fantacia
― Fantacia
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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)












































