Across
- 2. all the land from which water drains into a specific body of water.
- 4. water pollution that comes from a single source or outlet.
- 6. dead leaves and grass on surface of the ground
- 7. a stream that flows for most or all of the year.
- 11. has a body of water running 125 miles long
- 12. water pollution that comes from a combination of many sources rather than a single outlet.
- 13. the high ground where precipitation first collects and flows downhill in tiny trickles too small to create a permanent channel; where spring water flows from an aquifer and starts streams.
- 15. the process of particles carried in water falling out of suspension; deposition of silt, sand, rock, and other matter carried by water.
- 16. bodies of water, smaller than a gulf and nearly surrounded by land.
- 17. a stream that flows, dries up and flows again at different times of the year.
- 19. a body of water "in the heart of aggieland"
Down
- 1. a stream that flows, dries up and flows again at different times of the year.
- 2. the watershed, sub-watershed, and sub-sub-watershed that includes a particular location.
- 3. A type of rock that forms when particles from other rocks or the remains of plants and animals are pressed and cemented together
- 5. a drainage area, generally made up of many smaller units called watersheds; area of land drained to form a river.
- 8. A process by which nutrients, particularly phosphorus and nitrogen, become highly concentrated in a body of water, leading to increased growth of organisms such as algae or cyanobacteria.
- 9. a stream that flows into a larger stream or other body of water.
- 10. a large river basin is located here
- 14. a bay or drowned valley where a river empties into the sea
- 18. the wearing away of land surface materials, especially rocks, sediments, and soils, by the action of water, wind, or ice; usually includes the movement of such materials from their original location.