weather terms

1234567891011121314
Across
  1. 7. lines of equal pressure
  2. 10. measures temperature
  3. 11. uses mathematics to predict how variables of weather change over time
  4. 12. long term average of variations in weather
  5. 14. gathers upper-atmospheric data
Down
  1. 1. measures air pressure
  2. 2. lines of equal temperature
  3. 3. measures wind speed
  4. 4. region between two air masses of different densities
  5. 5. measures humidity
  6. 6. record of weather data for a particular site at a particular time
  7. 8. large volume of air
  8. 9. short term variation in atmosphere
  9. 11. change in pitch or frequency that occurs due to relative motion of a wave
  10. 13. comparison of current weather patterns to similar weather patterns in the past