Across
- 3. The change in pressure measured across a given distance
- 4. a radar tracking system using the Doppler effect to determine the
- 6. a large volume of air in the atmosphere
- 9. a whirling mass of warm, moist air that generally brings stormy
- 10. a whirling mass of cool, dry air that generally brings fair weather
- 13. an instrument used to measure humidity
- 14. the force exerted onto a surface by the weight of the air
- 15. an agency of the United States federal government
Down
- 1. a narrow, variable band of very strong, predominantly westerly air currents
- 2. the sum of all solid and liquid particles suspended in air,
- 5. an instrument measuring atmospheric pressure
- 7. The forward edge of an advancing mass of cold air
- 8. with strong winds.
- 11. the warming of the Earths surface and the air above it caused by gasses
- 12. fog or haze combined with smoke and other atmospheric pollutants