Study

Water Pollution

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  • Mention 3 things water pollution causes
    Death of animals , Habitat destroyed and Humans sick
  • Eutrophication is
    Nutrients leakage in water
  • Which of the following is not a natural cause of water pollution? Volcanoes ,Animal waste ,Oil spills
    Oil spills
  • What are the main sources of water pollution?
    Agriculture, Industry, and Community
  • Eutrophication is caused by
    over fertilizing farm fields
  • TRUE or FALSE. Many people on Earth do not have access to clean water.
    TRUE
  • What can happen to fish when there is not enough oxygen in the water?
    They can suffocate and die
  • We can prevent water pollution by
    Properly dispose chemicals and reduce the use of plastic .
  • What is bioaccumulation
    the build up of toxins in a food chain