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4th Class Science Sample Paper Science Olympiad Model Test Paper-14

  • question_answer
    The correct order of layers of the earth from innermost layer to uppermost layer is:

    A) Crust, core, mantle         

    B) Core, mantle, crust

    C) Crust, mantle, core         

    D) Mantle, crust, core

    E) None of these

    Correct Answer: B

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