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

5th Class Science Sample Paper Science Sample Paper-5

  • question_answer
    Which two gases are found in abundance in the air?

    A) Helium and nitrogen       

    B) Oxygen and argon

    C) Carbon dioxide and oxygen       

    D) Nitrogen and oxygen

    E) None of these

    Correct Answer: D

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