Across
- 3. When heat moves from one object to another object through direct touch
- 6. Higher pressure at its center than the areas around it
- 11. How much space an object takes up (volume) in relation to the amount of matter in that object or substance (mass)
- 12. An instrument that measures the wind speed and wind pressure
- 13. A boundary between two air masses
- 15. The movement of water from one location to another
Down
- 1. The amount of water vapor in the air
- 2. Having, exerting, or operating under a relatively small pressure
- 4. A tropical storm with winds that have reached a constant speed of 74 miles per hour or more
- 5. A scientific instrument used to measure atmospheric pressure
- 7. Energy that comes from a source and travels through space at the speed of light
- 8. The weight of air molecules pressing down on the Earth
- 9. The state of the air + atmosphere at a particular time + space
- 10. A large body of air with generally uniform temperature and humidity
- 14. A type of heat transfer that can only happen in liquids and gases because it involves those liquids or gases physically moving