Across
- 3. natural satellite covered by ice
- 4. underground layer of rock
- 6. water that falls into soil
- 8. water can pass through
- 10. easy to identify
- 15. where the rainwater ends up
- 16. water found in streams, lakes...
- 17. mass of ice
- 18. small narrow river
- 20. water cycle
Down
- 1. hard to identify
- 2. h2o
- 5. water can not pass through
- 7. ability of a material to absorb heat
- 9. small localized climate
- 11. two watershed in between a hill
- 12. the state of the atmosphere
- 13. strong winds
- 14. water without salt
- 19. destructive vortex