What happens to the pollutants when waste water is “cleaned up”?

Posted by admin on July 5th, 2010 and filed under pollutants |

A. The pollutants are still here on earth; they have just been removed from the water.
B. Some pollutants are recycled or decomposed by natural processes.
C. Both of these may be correct.

c.

2 Responses

  1. prabuddha Says:
    July 5th, 2010 at 3:04 pm

    c.
    References :

  2. william Says:
    July 5th, 2010 at 3:10 pm

    c
    References :

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