TNPSC Thervupettagam

Four dinosaur species

January 24 , 2023 458 days 403 0
  • Scientists have found the remains of four species of dinosaurs, including a megaraptor.
  • The fossils were found in Cerro Guido, in southern Chile's Las Chinas valley near the border with Argentina.
  • They belong to dinosaurs that have not previously been identified in the area.
  • Megaraptor was a large theropod of the Cretaceous Period.
  • These carnivorous dinosaurs had raptor claws, small teeth for tearing, and large upper limbs.
  • They inhabited between 66 and 75 million years ago, at the end of the Cretaceous period.
  • The Cretaceous Period, in geologic time, is the last of the three periods of the Mesozoic Era.
  • The Cretaceous began 145.0 million years ago and ended 66 million years ago.
  • Theropod group includes all the known carnivorous dinosaurs as well as the birds.

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