Across
- 2. the movement of water from Eather into the air and back to the surface
- 4. when two air massed meet each other it creates a __________
- 8. a warm air mass meeting a cold air mass
- 11. a person who studies weather conditions
- 12. a tool that measures the amount of rain that falls
- 13. moving big air
- 14. the process of changing from a gas to a gas
- 15. the collection of something such as water in a lake
- 18. a prediction of weather conditions for future days
Down
- 1. a tool used to measure air pressure
- 3. the process of changing from a gas to a liquid
- 5. a tool used to measure temperature
- 6. a combination of condition such as sunshine, clouds, rain, wind, humidity, heat and cold in a certain area and point in time
- 7. water that fall to Earth surfaces as rain, snow, sleet and hail
- 9. a tool used to measure wind direction
- 10. the amount of water vapor in the air
- 15. the later of air that surrounds Earth
- 16. a cold air mass meeting a warm air mass
- 17. used by meteorologists to record measurements of weather conditions
- 19. a tool used to find direction
