2. Sample Papers
  3. 5th Class
  4. Science

5th Class Science Sample Paper Science Sample Paper-4

  • question_answer
    Which of the following is an example of air pollution caused by nature?

    A) Dust storms     

    B)       Forest fires

    C) Volcanoes           

    D)      All of these

    E) None of these

    Correct Answer: D

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