5th Class Science Sample Paper Science Olympiad Model Test Paper-4

  • question_answer
    Arwin is playing violin and his sister Tina is listening music from the loudspeaker. Which one of the two children is creating more noise pollution as compare to other?

    A) Arwin

    B) Tina

    C) Both Arwin and Tina

    D) They both are not creating noise

    E) None of these

    Correct Answer: B


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