• Question: How much do u know about The solar system?

    Asked by shivani7 to Arttu, Ceri, James_M, Monica, Philip on 16 Jun 2011.
    • Photo: Arttu Rajantie

      Arttu Rajantie answered on 16 Jun 2011:

      My research does not deal directly with the solar system, so I am not an expert on it. My level of knowledge is perhaps similar to an interested lay person’s.

Comments