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Methane an air pollutant is produced ________.
  • a)
    by the action of ultraviolet light on nitrogenous compounds.
  • b)
    as a by-product of manufacturing ammoniacal fertilizers.
  • c)
    by burning of coal in insufficient air.
  • d)
    by digestion of food by animals
Correct answer is option 'D'. Can you explain this answer?
Verified Answer
Methane an air pollutant is produced ________.a)by the action of ultr...
Animals produce methane during the digestion process. Currently, around 20 percent of the world's methane emissions comes from ruminants. Studies revealed that ruminants, which include cows and sheep, release more methane into the environment than kangaroos.
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Methane an air pollutant is produced ________.a)by the action of ultraviolet light on nitrogenous compounds.b)as a by-product of manufacturing ammoniacal fertilizers.c)by burning of coal in insufficient air.d)by digestion of food by animalsCorrect answer is option 'D'. Can you explain this answer?
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Methane an air pollutant is produced ________.a)by the action of ultraviolet light on nitrogenous compounds.b)as a by-product of manufacturing ammoniacal fertilizers.c)by burning of coal in insufficient air.d)by digestion of food by animalsCorrect answer is option 'D'. Can you explain this answer? for Railways 2024 is part of Railways preparation. The Question and answers have been prepared according to the Railways exam syllabus. Information about Methane an air pollutant is produced ________.a)by the action of ultraviolet light on nitrogenous compounds.b)as a by-product of manufacturing ammoniacal fertilizers.c)by burning of coal in insufficient air.d)by digestion of food by animalsCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for Railways 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Methane an air pollutant is produced ________.a)by the action of ultraviolet light on nitrogenous compounds.b)as a by-product of manufacturing ammoniacal fertilizers.c)by burning of coal in insufficient air.d)by digestion of food by animalsCorrect answer is option 'D'. Can you explain this answer?.
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