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9th Class Science Natural resources Question Bank Natural Resources

  • question_answer
    Which of the following gases is/are produced by decomposers during the decaying process?

    A) Only carbon dioxide gas

    B) Only carbon dioxide and nitrogen gases  

    C) Only oxygen gas

    D) Only carbon dioxide and oxygen gases

    Correct Answer: B

    Solution :

    Decomposers produce nitrogen and carbon dioxide gases.


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