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Theories Of The Extinction Of Dinosaurs

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Theories Of The Extinction Of Dinosaurs
Dinosaurs are a group of reptiles that became extinct 65 million years ago. Over the course of the 4 million years we have been living, scientists have observed our world. Scientists have taken scientific facts combined with the bodies of many Dinosaurs to help come up with theories about extinction.. As scientists found more dinosaurs they wondered how dinosaurs became extinct. Scientist realized that our planet had been inhabited by another mammal before humans. Numerous ideas have been discussed about why dinosaurs disappeared. Three theories explaining extinction are most common among scientists.
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