Across
- 2. Plant structures that absorb water from soil
- 4. Soil or rock carried away by water, wind, or ice
- 8. Water molecules stick together like a chain
- 10. Water evaporating from leaves creating suction
- 12. All the land where water drains to the same place
- 13. Water soaking into the ground
- 14. Pollution from one single, obvious source
Down
- 1. Contamination of air, water, or soil
- 3. Pollution from many smaller, spread-out sources
- 5. The repeating process of water moving through the environment
- 6. Water that flows over the land into rivers and streams
- 7. Water moves upward inside plants through thin tubes
- 9. High ridges of land that separate watersheds
- 11. Water molecules stick to the walls of xylem tubes