Across
- 3. measures humidity
- 6. model is a record of weather data for a particular site at a particular time
- 7. lines of equal temperature
- 10. measures air pressure
- 11. effect the change in pitch or frequency that occurs due to the relative motion of a wave such as sound or light as it comes toward or goes away from observer
- 12. measures temperature using either Fahrenheit or Celsius scale
Down
- 1. the measurement of how rapidly or slowly particles move
- 2. is created by applying physical principles and mathematics to atmospheric variables
- 4. an instrument used for gathering upper- atmosphere data
- 5. is based on a cpmparison of current weather patters similar weather patterns from the past
- 7. lines of equal temperature
- 8. an idea, system or mathematical expression that represents an idea
- 9. measures wind speed