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  1. The nuclear fuel in the sun is
    1. Helium
    2. Uranium
    3. Hydrogen
    4. Oxygen
Correct Option: C

NA


Comments


  1. SANTOSH KUMAR

    June 21, 2018 Reply

    The sun generates its energy by nuclear fusion of hydrogen nuclei into helium. In its core, the Sun fuses about 620 million metric tonnes of hydrogen each second.


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