Water
Across
- 4. A free flowing aquifer due to the pressure of two impermeable layers surrounding it
- 6. This term describes land that is composed of caves, sinkholes, and underground streams
- 7. This term means that the layer is not easy for liquids to move through
- 9. This term means that the layer has many connected pores
- 11. Type of pollution that comes from a single source
- 12. Body of saturated rock that holds groundwater
Down
- 1. Excess of nutrients that leads to algae growth, bacteria growth, oxygen depletion, and finally a DEAD ZONE.
- 2. The line between saturated and unsaturated zones
- 3. Type of pollution that comes from a widely spread areas
- 5. The area of land that drains to a body of water
- 8. Water that flows off the land surface rather than soaking in
- 10. Partially enclosed body of water where salt water mizes with fresh water