Water Resources

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Across
  1. 1. to cleanse the water.
  2. 2. wahter that falls from the sky.
  3. 4. water that is only used within the premises of the house.
  4. 6. water that is found above ground.
  5. 8. we need to ________ water!
  6. 10. where people can relax and enjoy.
  7. 11. Refers to a water shortage.
  8. 12. The lake that stores 2% of the world's fresh water supply.
  9. 13. Water that is found underground.
  10. 16. many people in India depend on it for their supply of fresh water.
  11. 17. limitless supply of fresh water.
  12. 18. The watering of crops in large plantations.
Down
  1. 1. the after-effects of throwing rubbish into the water sources.
  2. 3. the process of removing salt from seawater.
  3. 5. Not enough.
  4. 7. the number of people in a country.
  5. 9. The using up of a resource.
  6. 10. to convert used water into usable water.
  7. 14. Plantations that requires a large plot of land.
  8. 15. where the rainwater is stored.