Across
- 4. a electrical discharge between clouds or from clouds to the ground
- 5. a climate zone near the north and south pole
- 6. movement of air caused by differences in air pressure
- 8. average weather conditions of a large area
- 9. any form of water that falls from clouds, like snow and hail
- 10. short term conditions including temperature, humidity, precipitation, wind, and clouds
- 11. low clouds that cover the entire sky
- 13. a rapidly spinning column of air that looks like a funnel cloud and touches the ground
- 14. low, puffy clouds that look like balls of cotton
Down
- 1. a large, rotating weather system over water
- 2. a collection of tiny water droplets
- 3. the sound caused by rapid expansion of air during a lightning strike
- 7. the boundary between 2 air masses
- 8. high, wispy, feathery clouds
- 12. a climate zone near the equator
