Question

for how many years have the dinosaurs been extinct​

Answer 1

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Dinosaurs went extinct about 65 million years ago (at the end of the Cretaceous Period), after living on Earth for about 165 million years.

Answer 2

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Dinosaurs went extinct about 65 million years ago. After living on Earth for about 165 Million Years.

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☆✿╬ʜᴏᴘᴇ ɪᴛ ʜᴇʟᴘs ᴜ╬✿☆

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