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Railways General Science & Technology Ecology and Environment Sample Paper Ecology & Environment Awareness Sample Test Paper-35

  • question_answer
    In case \[C{{O}_{2}}\] of earth's atmosphere disappears, the temperature of earth's surface would

    A)  Increase

    B)  Decrease

    C)  Depend on oxygen concentration

    D)  Remain the same

    Correct Answer: B

    Solution :

    [b] In case \[C{{O}_{2}}\] of earth's atmosphere disappears, the temperature of earth's surface would decrease.


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