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UPSC Geography The origin and evolution of the earth Question Bank Universe / Sun / Planets / Earth

  • question_answer
    The energy of sun is produced by

    A)  Nuclear fission              

    B)  Ionization                     

    C)  Nuclear fusion              

    D)  Oxidation

    Correct Answer: C

    Solution :

     Sun generates its energy by nuclear fusion of hydrogen nuclei into helium.


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