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4th Class General Knowledge Our Environment Question Bank Environment and its Conservation

  • question_answer
    Runoff water from nearby crop fields enters a small lake. How will it affect the lake?

    A)  It will cause the lake to dry up.

    B)  It will cause algae to grow in the lake.

    C)  It will cause the lake to become deeper.

    D)  It will cause water in the lake to become solid.

    Correct Answer: B

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