Before watching our Powerpoint, click on this link :  start the music and then the powerpoint http://www.youtube.com/watch...
W A T E R   R E S O U R C E S   &   U S E S
The world water  supplies: <ul><li>About 70% of the earth's surface is covered in water.  The total water supply of the wo...
Of all the water on earth, only 3% is freshwater.
From the quantities listed above, one can conclude that less than 1% of the water supply on earth can be used as drinking ...
How much water do we use?
Europe <ul><ul><ul><li>The big bodies of water in Europe are, the seas: </li></ul><li>Caspian Sea
Black Sea
Mediterranean Sea
Atlantic Ocean
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20091126 Fr Group06

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20091126 Fr Group06

  1. 1. Before watching our Powerpoint, click on this link : start the music and then the powerpoint http://www.youtube.com/watch?v=pqvmM94VdEM
  2. 2. W A T E R R E S O U R C E S & U S E S
  3. 3. The world water supplies: <ul><li>About 70% of the earth's surface is covered in water. The total water supply of the world is 1.400.000.000 km3
  4. 4. Of all the water on earth, only 3% is freshwater.
  5. 5. From the quantities listed above, one can conclude that less than 1% of the water supply on earth can be used as drinking water. </li></ul>
  6. 6. How much water do we use?
  7. 7. Europe <ul><ul><ul><li>The big bodies of water in Europe are, the seas: </li></ul><li>Caspian Sea
  8. 8. Black Sea
  9. 9. Mediterranean Sea
  10. 10. Atlantic Ocean
  11. 11. North Sea
  12. 12. Baltic Sea
  13. 13. Arctic Ocean
  14. 14. Barents Sea
  15. 15. Norwegian Sea </li></ul></ul>
  16. 17. France: <ul><li>France has borders with two big bodies of water: the Atlantic ocean and the Mediteranean sea.
  17. 18. We also have several rivers: the Rhône, the Seine, the Loire and a part of the Rhin.
  18. 19. Total domestic use in France is about 6 billions cubic meters, only 3% of total runoff. 62 % of drinking water supply is from grounwater and 38 % if from surface water. </li></ul>
  19. 20. Rhône Alpes
  20. 22. Credits Photos found on Internet : - Google - GraphicMaps.com - LyndseyMcCollam 1998 ...
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