B1 2021 Kumble

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Across
  1. 4. air mass that forms over land
  2. 8. the point where the air becomes saturated with air
  3. 10. the flow of air
  4. 11. a source of heat
  5. 12. the hottest layer
  6. 16. causes wind
  7. 19. an instrument used to measure pressure
  8. 20. air mass that forms over the ocean
  9. 21. the amount of water vapor in the air
  10. 23. when the air is full of water
  11. 24. an instrument used to measure temperature
  12. 25. is a greenhouse gas
Down
  1. 1. has the ozone layer
  2. 2. day to day conditions of an area
  3. 3. damages the ozone layer
  4. 5. layer which protects against radiation
  5. 6. a shell of gas around the earth
  6. 7. the coldest layer
  7. 9. Most abundant element in the air
  8. 13. shows pressure differences on a map
  9. 14. a change in temperature with distance
  10. 15. Where weather happens
  11. 17. average weather conditions of an are over a year
  12. 18. the weight of all air pressing down of earth's surface
  13. 22. the radiation given off by the sun