The theory that a massive asteroid impact led to the extinction of the dinosaurs was first proposed in the 1970s.

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How Do We Know What Dinosaurs Sounded Like?

All animals make sounds. Many sounds are made as an animal moves through its environment, such as the thud or patter of its feet on the ground, the scraping of its body against rocks, a brushing as it passes through vegetation, and a splashing at the surface of water, as well as sounds associated