Question

    Ozone layer is situated in which atmospheric

    layer?
    A Troposphere Correct Answer Incorrect Answer
    B Mesosphere Correct Answer Incorrect Answer
    C Stratosphere Correct Answer Incorrect Answer
    D Thermosphere Correct Answer Incorrect Answer

    Solution

    Most ozone (about 90%) is found in the stratosphere. The stratospheric region with the highest ozone concentration is commonly known as the “ozone layerâ€. 

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