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