2. Questions Bank
  3. 8th Class
  4. Science
  5. Materials : Metals and Non-metals

8th Class Science Materials : Metals and Non-metals Question Bank Metals and Non Metals Summative Objective Problems

  • question_answer
    Most abundunt element upon the earth is _____.

    A)  Nitrogen            

    B)  Oxygen

    C)  Silicon                                 

    D)  Carbon

    Correct Answer: B

    Solution :

      Not Available


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