2. Sample Papers
  3. 7th Class
  4. Social Science

7th Class Social Science Sample Paper Social Studies - Sample Test Paper-1

  • question_answer
    The upper most layer of atmosphere is known as:

    A)  Mesosphere               

    B)      Thermosphere

    C)  Exosphere  

    D)       Troposphere

    E)  None of these

    Correct Answer: C

    Solution :

    Not Available         


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