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    Question

    Which among the following is the most prominent

    greenhouse gas emitted from rice fields under flooded conditions?
    A Nitrous oxide Correct Answer Incorrect Answer
    B Methane Correct Answer Incorrect Answer
    C Carbon dioxide Correct Answer Incorrect Answer
    D Ammonia Correct Answer Incorrect Answer
    E Sulfur dioxide Correct Answer Incorrect Answer

    Solution

    Methane (CH ₄ ) is emitted in anaerobic conditions from flooded rice fields due to decomposition of organic matter by methanogenic bacteria. It Is a potent greenhouse gas.  

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