5th Class Social Science Sample Paper Social Studies - Sample Test Paper-2

  • question_answer The gases that stop the heat to escape the Earth is called:

    A)  Carbon dioxide

    B)         Greenhouse gases

    C)  CFCs gases      

    D)  Oxygen

    E)  None of these

    Correct Answer: B

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