3rd Class Science Sample Paper Science Olympiad Model Test Paper-2

  • question_answer Which of the following things should we have to follow to keep our heart healthy?
    1. We should eat less fat and salt in our diet.
    2. We should exercise regularly.
    3. We should live stressed life.
    4. We should smoke two times in a day.

    A) 1 and 2

    B) 3 and 4

    C) 1, 2 and 3

    D) 1, 2, 3 and 4

    E) None of these

    Correct Answer: A


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