Weather Crossword Puzzle

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Across
  1. 3. Air mass formed over WATER
  2. 7. Scientist who studies weather
  3. 8. Lines joining places on a map that have the same air pressure
  4. 10. Collects weather data on the ground
  5. 11. Pressure system associated with cloudy rainy days
  6. 15. Small storm formed from large cumulonimbus clouds
  7. 16. Weather tool used to measure temperature
  8. 17. Front where neither air mass has enough force to move the other
  9. 19. Common temperature unit used in the US
  10. 21. Weather tool used to measure wind
Down
  1. 1. Report made with weather instruments on Earth's Surface
  2. 2. Front where warm air mass is caught between two cold air masses
  3. 4. Unit for temperature used AROUND the world
  4. 5. Cold air mass
  5. 6. is the state of the atmosphere - heat/cold wet/dry
  6. 9. Weather tool used to record amount of rain
  7. 12. Collects weather data in the sky
  8. 13. Weather tool used to measure air pressure
  9. 14. Air mass formed over LAND
  10. 18. Pressure system associated with sunny dry days
  11. 20. Funnel shaped cloud with updrafts