Across
- 2. the level below which the ground is saturated with water.
- 5. The continuous movement of water on, above, and below the surface of the Earth.
- 8. the falling to earth of any form of water
- 9. an aquifer surrounded by a layer of impermeable rock or clay that impedes water flow
- 10. Water that can be easily seen above Earth's surface
- 11. A layer of permeable rock or soil in which the cracks & pores are COMPLETELY FILLED with water
- 12. attraction between molecules of different substances
- 15. A body of rock or sediment that stores groundwater and allows the flow of groundwater.
- 18. An ecosystem where all water runoff drains into a single body of water
- 21. Geologic material with little or no permeability.Water does not pass through this layer or the rate of movement is extremely slow.
- 23. A layer of rock and soil above the water table in which the pores contain air as well as water
Down
- 1. a highland or ridge that separates one watershed from another
- 3. Attraction between molecules of the same substance
- 4. an aquifer made of porous rock covered by soil out of which water can easily flow
- 6. The change of a substance from a liquid to a gas
- 7. the process by which water on the ground surface enters the soil
- 10. The amount of energy required to raise the temperature of 1 gram of a substance by 1 degree Celsius
- 13. A measure of how difficult it is to stretch or break the surface of a liquid
- 14. the emission of water vapor from the leaves of plants
- 16. The change of state from a gas to a liquid
- 17. the process in which a solid changes directly into a gas
- 19. Ability of rock or soil to allow water to flow through it
- 20. water that fills the cracks and spaces in underground soil and rock layers
- 22. the volume of open spaces in rock or soil
