2. Solved Papers
  3. AMU Medical

AMU Medical AMU Solved Paper-1999

  • question_answer
    With regard to materials, the earth and its atmosphere are a closed system. However, a little inflow of material does occur from outer space in the form of

    A)  UFOs           

    B)  cosmic rays

    C)  meteros          

    D)  all of these.

    Correct Answer: D

    Solution :

     all of these.


You need to login to perform this action.
You will be redirected in 3 sec spinner