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SSC Sample Paper SSC (Group-C) Sample Test Paper-1

  • question_answer
    Most of the ozone in the earth*s atmosphere is found in the:

    A)  Troposphere

    B)  Stratosphere  

    C)  Mesophere

    D)  Thermosphere

    Correct Answer: B

    Solution :

     Most ozone (about 90%) resides in a layer that begins between 10 and 17 kilometers above the Earths surface and extends up to about 50 kilo-meters. This region of the atmosphere. Is called the stratosphere. The ozone layer absorbs most of the Suns ultraviolet (UV) radiation.


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