Across
- 2. A book of maps or charts
- 4. The perceptible natural movement of the air
- 7. An overflow of a large amount of water
- 10. A part of a tree which grows out from the trunk
- 11. Balls of frozen rain which fall in showers from clouds
- 12. Difficult or impossible to understand or explain
- 15. Of tiny water droplets that restricts visibility
- 16. Water vapour frozen into ice crystals and white flakes
Down
- 1. A visible mass of vapour floating in the atmosphere
- 3. The star round which the earth orbits
- 5. With Little or no light
- 6. Bright with sunlight
- 8. Natural electrical discharge of very short duration
- 9. Are the sounds heard during a Thunderstorm
- 13. The región of the atmospher and outer space
- 14. A violent disturbance of the atmosphere with strong winds