Menu
Home / General Knowledge / World Geography :: Discussion

Discussion :: World Geography

  1. The oldest rock system of the world is:

    2. A.

     The Archaean Rock system
    B.

     The Zircons Rock system
    C.

     The Primitive Rock system
    D.

     None of these

    View Answer

    Workspace

    View Answer

    Answer : Option A

    Explanation :

    The Archaean Rock system.

Write your comments here:

Be The First To Comment