Scientists use radioactive dating, fossils, other geological evidence, biological studies, and studying factors of the ecosystem to learn more about how dinosaurs became extinct.
Dinosaurs are extinct reptiles. They were very large and both carnivorous and herbivorous. They were present 65 million years ago. Likewise, they become extinct due to unknown reasons, but many hypotheses are made by scientists.
The study of dinosaurs or extinct animals or things is called paleontology. In these scientists discuss, learn and experiment to know more about extinct animals and plants.
Thus, to find out more about how dinosaurs became extinct, scientists employ radioactive dating, fossils, other types of geological evidence, biological investigations, and ecosystem-related issues.
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