Across
- 3. The safest place to be during a tornado.
- 5. Temperature and _______ are used to classify air masses.
- 8. A violent disturbance in the atmosphere.
- 10. This type of front is where cold and warm air masses meet but one cannot move the other.
- 11. a dome of water that sweeps across the coast where a hurricane lands.
- 13. Scientists who study the causes of weather.
- 14. A swirling center of low air pressure.
- 18. The blue symbol normally used to show a warm front.
- 20. Weather _________ are used to collect weather data.
Down
- 1. To move away temporarily.
- 2. Prevailing _______ are the major wind belts over the U.S.
- 4. One type of information given by a number on a weather map.
- 6. Flash _______.
- 7. The types of clouds where thunderstorms form.
- 9. Air masses that form over oceans.
- 12. The calmest part of the hurricane.
- 15. During thunderstorms avoid places where this may strike.
- 16. In a snowstorm you should find shelter from this.
- 17. Lines joining places on the map that have the same air pressure.
- 19. The boundary where different air masses meet.