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Chapter 3 Science
Lesson 1 Introduction to Environmental Issues
| Term | Definition |
|---|---|
| Natural Resource | anything naturally occurring in the environment that humans use |
| Pollution | All the members of one species living in the same area |
| Point Source | a a specific source of pollution that can be identified |
| Nonpoint Source | a widely spread source of pollution that is difficult to link to a specific point of origin |
| Environmental Science | the study of the natural processes that occur in the environment and how humans can affect them |