Across
- 6. movement of air that redistributes heat on Earth
- 9. people who study and predict the weather
- 11. the state of the atmosphere
- 12. high-altitude (6 km above the ground) clouds that are thin, wispy, and white
- 14. persistent pattern of winds that blow near the equator
Down
- 1. pushing force of the atmosphere
- 2. clouds that grow vertically because they have rising air inside them
- 3. low-level (less than 2km above the ground) clouds that cover the whole sky
- 4. amount of water vapor in the air
- 5. the amount of heat in the air
- 7. mid-level (2km-7km above the ground) clouds that look like small puffy balls
- 8. a cloud at ground level
- 10. narrow band of high-speed wind
- 13. air movement caused by differences in pressure