Air Water & Weather

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Across
  1. 4. very strong winds
  2. 5. the gas that is present in highest amount
  3. 10. change of water to water vapour
  4. 11. the impurities that dissolve in water
  5. 12. A mixture of gases
  6. 13. the process by which the plants lose water
  7. 15. the process of gently pouring water into other container
Down
  1. 1. the gas that all living things require for breathing
  2. 2. change of water vapour to water
  3. 3. the cyclic movement of water in nature
  4. 6. addition of chlorine to water to kill germs
  5. 7. strong winds
  6. 8. the simplest way to purify water
  7. 9. The movement of air from sea to land
  8. 14. it causes change in season