Across
- 3. air movement that normally cannot be seen and often occurs unexpectedly
- 5. to remove ice from aircraft
- 10. a strong upward air current.
- 12. specific term for the deposit of ice on the airframe
- 13. a statement of what the weather is likely to be for the next day or few days
Down
- 1. to become worse as time passes
- 2. a sudden strong rush of wind.
- 4. to come upon or experience especially unexpectedly
- 6. Study of the atmosphere and its phenomena
- 7. a band of clouds consisting of showers, with occasional thunderstorms, that encircles the globe near the equator
- 8. a quantity representing the amount of water vapour in the atmosphere or in a gas
- 9. spatial variations of the wind in direction and/or speed
- 11. Gaseous envelope which surrounds the Earth