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4th Class Science Weather, Air and Water Question Bank Water

  • question_answer
    Sea water contains too much of natural salts. Are these natural salts pollutants?

    A) No, these natural salts don't harm sea animals

    B) Yes, these natural salts are pollutants

    C) Cannot be said

    D) None of these

    Correct Answer: A

    Solution :

    The body of sea animals are adopted to live in sea water.


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