Across
- 2. heat
- 3. floating
- 6. chemicals
- 8. nature
- 9. notsaltwater
- 12. mass of ice
- 14. water
- 16. climate in small area
- 17. water
- 19. salty
- 20. rotating storm
Down
- 1. overflowing
- 4. electricity
- 5. cold
- 7. gas
- 10. ice
- 11. cold
- 13. rain
- 15. stream
- 18. hot