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Railways Sample Paper RRB (Group D) Sample Test Paper-15

  • question_answer
    Which one of the following stars is nearest to the Earth?

    A)  Polaris 

    B)  Alpha Centauri

    C)  Sun                 

    D)  Sirius

    Correct Answer: C

    Solution :

    [c] Sun is the star nearest to the earth. It is 150 million kilometer away from earth. Sun has temperatures of over 15 million\[{}^\circ C\].


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