Across
- 5. Mid height prefix
- 7. People look for shapes in this type of cloud
- 8. feathery clouds
- 11. Storm with thunder, rain, lightning
- 12. small current of rising air
- 14. a haze
- 15. ____nimbus, the thunderclouds
Down
- 1. Storm cloud
- 2. Storm cloud base word
- 3. head of a huge stormy cumulonimbus cloud
- 4. Light rain
- 6. Low height prefix
- 7. High height prefix
- 9. Flat blanket clouds
- 10. The force that holds the planets in orbit around the Sun
- 13. water vapor mass