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Evelutionary History
The study of spices over millions/billions of years
| Term | Definition |
|---|---|
| paleontologist | a scientist who studies fossils in order to understand the ancient history of life on Earth |
| species | a group of organisms of the same kind (in one or more populations) that do not reproduce with organisms from any other group |
| body structure | a part of an organism (for example, one or more bones) |
| related | sharing a common ancestor population |