2. Questions Bank
  3. 6th Class
  4. Social Science
  5. The Earth and the Solar System

6th Class Social Science The Earth and the Solar System Question Bank The Four Great Realms of Our Planet Earth - Choose the Correct Option

  • question_answer
    The most abundant gas in the atmosphere by percentage is

    A) Nitrogen            

    B)   Carbon dioxide

    C) Oxygen            

    D)   Argon

    Correct Answer: A

    Solution :

    Same as Above       


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