New Enroll in RBI Grade B New Batch - Starts on May 21

    Question

    Acid rain is caused by pollution of environment

    by–
    A Carbon monoxide and carbon Dioxide Correct Answer Incorrect Answer
    B Carbon dioxide and Nitrogen Correct Answer Incorrect Answer
    C Ozone and carbon dioxide Correct Answer Incorrect Answer
    D Nitrous oxide and sulphur dioxide Correct Answer Incorrect Answer

    Solution

    The correct answer is D

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