Across
- 2. Water Act-the principle law governing pollution control and water quality of the Nation's waterways
- 3. the process by which an entire body of water, or parts of it
- 4. pollution-Nonpoint source pollution refers to diffuse
- 5. pollution-the introduction of harmful materials into the environment.
- 8. -the measure of relative clarity of a liquid
- 9. matter-made up of fine particles
- 10. pollution- contamination of water bodies
Down
- 1. is a substance or energy pollution
- 6. depletion-Hypoxia refers to low oxygen conditions
- 7. pollution - the process where too many nutrients