Air Mass

12345678910111213
Across
  1. 3. : The type of weather front where two air masses meet and collide
  2. 5. : A measure of how much water vapor is in the air
  3. 7. : a high-pressure center of dry air
  4. 8. : The boundary between two air masses.
  5. 9. : The type of weather front where warm air pushes a cold air mass out of the way
  6. 10. : Winds that blow mostly in one direction, moving air masses
  7. 12. : A type of weather front where cold air masses over take warm air masses
  8. 13. : The circulation of air due to heating and cooling of molecules
Down
  1. 1. : is a band of high-speed winds about 6 to 14 km above Earth's surface
  2. 2. : a swirling center of low pressure
  3. 4. : the boundary where unlike air masses meet but do not mix
  4. 6. : The profession that predicts the weather
  5. 7. : A large body of air with roughly the same temperature and humidity
  6. 11. : The types of weather front where and air mass gets separated from the ground by a fast-moving cold front