Across
- 2. The continuous movement of water between the Earth and its atmosphere.
- 3. The region of land drained by a river system.
- 7. The downward movement of water through soil and rock due to gravity.
- 9. The water beneath the Earth's surface.
- 10. A rock's ability to let water pass through it.
- 11. An underground boundary where the zone of aeration and the zone of saturation meet.
- 12. Water that flows across the land and enters rivers and streams. It eventually flows into lakes and the ocean.
- 13. Rain, snow, sleet, or hail that falls from clouds to the Earth's surface.
- 14. The change of state from a gas to a liquid.
Down
- 1. To soak or fill to the point where no more can be absorbed.
- 4. A rock layer that stores ground water and allows it to flow.
- 5. Water at the surface of the earth.
- 6. Vaporization that occurs at the surface of a liquid below the liquid's boiling point.
- 8. The water evaporates from the leaves of plants and moves into the air.
