• Question: Why is the sun known as a star?

    Asked by mikolaj2001 to Ed, Hayley, Jason, Nathan, Sophie on 12 Mar 2013.
    • Photo: Hayley Evers-King

      Hayley Evers-King answered on 12 Mar 2013:


      The sun is a star by definition i.e. it’s a massive sphere held together by gravity which undergoes nuclear fusion, the same as all other stars in space. “Sun” is just the particular name we have given to our nearest star.

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