Across
- 3. Weather forecaster.
- 6. Contains mercury.
- 7. Colliding air masses of different temperatures.
- 8. Measures wind speed.
- 11. Often accompanies a warm front.
Down
- 1. Accompany cold fronts.
- 2. The lowest region of Earth's atmosphere.
- 4. The study of weather.
- 5. Coined the term "jet stream."
- 9. Jet streams run from west to _____ .
- 10. Precipitation.