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Our rivers pfi level 2

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  • About the presentation, I think that is good awarness to the people dont throw GARBAGE to the rivers, because this make a high pollution in a few years. The water is fundamental in the human life, TAKE CARE IT !!!

    (Group Clean Earth...)
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Our rivers pfi level 2

  1. 1. OUR RIVERS<br />Luis Carlos Villota NarvaezYeison Campo <br />
  2. 2. OUR RIVERS<br />Wateris essential forlife, because withoutit  living things couldnotsurvive.<br /> <br />
  3. 3. POLLUTION OF RIVERS<br />
  4. 4. wateris contaminated because of human activity, and thepopulation is growing each year, requiring more water,  food, transport,resourcesand space tolive<br />this is a serious problem becauseit affects theenvironment<br />rivers are the source of fresh water for our <br />consumption<br />
  5. 5. WHAT ARE THE CAUSESOF THE CONTAMINATION OF RIVERS?<br />
  6. 6.  Garbage<br />toxicwaste<br />Deforestation<br />household items like detergents, softeners among others<br />Inorganicminerals and chemicals<br />Among the industries that pollute the water are: paper industries, sugar and plastic.<br />
  7. 7. How to care water?<br />
  8. 8. Do not throw garbage into the rivers.<br />Do not  wash clothes in rivers<br />Industries must use technologies that allow them to recycle water and reduce consumption.<br />The ships and oil platforms should take extra security measures to prevent spills.<br />Use biodegradable detergents<br />Do not let the fertilizer used in planting  reach the rivers<br />
  9. 9. takecare of water<br />

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