Across
- 3. a gust of cold air
- 5. when warm and cold air are together
- 9. a a bolt of electricity
- 11. a loud noise after lightning
- 14. a scientist that studys weather
Down
- 1. water vapor in the sky
- 2. the study of weather
- 3. when warm air replaces cold air
- 4. a giant wave
- 6. a violent air tunnel
- 7. when cold ao eplaces warm air
- 8. a composite front
- 10. a storm with thunder and lighting
- 12. pieces of ice that fall from the sky
- 13. a tropical storm