Across
- 5. A large piece of freshwater ice that floats in open water
- 6. A lake that stores for human use
- 8. A well in which water rises because of pressure within aquifer
- 10. Any large mass of ice that moves slowly over lang
- 12. A stream feeding a larger stream or a lake
- 13. An area where the water level is around land surface enough to support plant growth
- 15. A rock layer that stores water and allows water to flow through it
- 16. A small channel along which water flows downstream in gullies
- 18. The largest bodies of water on Earth (only salt water)
Down
- 1. A body of water considerable size contained on a body of lang
- 2. Part of the Earth that contains water
- 3. A large channel along which water flows downstream in streams
- 4. The water found in cracks and pores below the Earth's surface
- 7. Describes an area that drains into a smaller river or stream
- 9. Describes an area that drains into a large river
- 11. A wetland dominated by grasses
- 14. A wetland dominated by trees
- 17. A wetland dominated by peat moss
