Across
- 3. A colourless odourless tasteless liquid that is a compound of hydrogen and oxygen.
- 5. A storm in which snow falls.
- 6. Hrozen drops of rain.
- 9. A long period of dry weather.
- 12. Not tranparent.
- 13. Turn into ice.
- 15. Large and heavy.
- 16. A dangerous illness that spreads very quickly.
- 19. Likely to kill or do great harm.
Down
- 1. Water or air moving on one direction.
- 2. A huge mass of soil and rocks sliding down a slope.
- 4. Make or be very cold.
- 7. A mass of snow or rock falling down the side of a mountain.
- 8. Lack of warmth.
- 10. How hot or cold a person or thing is.
- 11. Frozen water.
- 14. Fast movement.
- 17. A large amount of water spreading over a place that is dry.
- 18. Frozen drops of water that drop from the sky in small white flakes.
- 19. Tiny particles of earth or other solid material.