Which of the following is true concerning…

Discussion in 'Biology' started by Yimnaja, Jun 29, 2020.

  1. Yimnaja

    Yimnaja New Member

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    Which of the following is true concerning sources of water pollution
     
  2. Lonkrug

    Lonkrug New Member

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    Realeasing untreated Harmful Industrial Effluents in water bodies.
     

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