6th Class General Knowledge Sample Paper General Knowledge Sample Test Paper-4

  • question_answer Earth's atmosphere is divided into five principle layers. Which is the third highest layer of atmosphere?

    A)  Stratosphere                 

    B)  Exosphere

    C)  Troposphere                 

    D)  Mesosphere

    E)  None of these

    Correct Answer: D

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