SSC Ecology And Environment Sample Paper NCERT Sample Paper-2

  • question_answer
    In automobile exhaust which component coming out can cause greenhouse effect?

    A)  \[C{{O}_{2}}\]

    B)  Hydrocarbons

    C)  \[S{{O}_{2}}\]            

    D)  \[N{{O}_{2}}\]

    Correct Answer: A

    Solution :

    [a] Carbon dioxide is an important greenhouse gas. Burning of carbon-based fuels since the industrial revolution has rapidly increased its concentration in the atmosphere, leading to global warming.

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