WATER-A NATURAL RESOURCE

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Across
  1. 3. LEVEL OF GROUND WATER
  2. 7. SOLID PARTS OF EARTH'S CRUST
  3. 8. AIR ,WATER AND SOIL ARE WHAT RESOURCES
  4. 10. FORMS OF THE SAME SUBSTANCE .WATER EXISTS AT 3 DIFFERENT TEMPERATURES
  5. 11. SHORTAGE OF WATER DISASTER
  6. 12. BOILING POINT OF WATER
  7. 15. RESOURCES WHICH WILL NEVER RUN OUT OR THOSE REPLACED WITH A REASONABLE TIME PERIOD
  8. 16. MATERIALS FOUND ON THE EARTH THAT ALLOW EXISTENCE OF LIFE AND FULFILL THE NEEDS OF LIVING ORGANISMS
Down
  1. 1. WISE AND CAREFUL USE OF RESOURCES IS KNOWN AS
  2. 2. WATER CHANGES TO WATER VAPOUR AT ALL TEMPERATURES.
  3. 4. FREEZING POINT OF WATER
  4. 5. WATER BODIES LIKE LAKES ETC.
  5. 6. PLANTS AND ANIMALS ARE EXAMPLES OF WHICH RESOURCES
  6. 8. RESOURCES WHICH ONCE USED UP CANNOT BE REPLACE WITH A REASONABLE TIME PERIOD
  7. 9. WHEN STEAM IS COOLED IT CHANGES BACK TO WATER
  8. 13. BLANKET OF AIR AROUND THE EARTH
  9. 14. THE CONSTANT CIRCULATION OF WATER IN NATURE IS KNOWN AS