Attempt this previous-year question. The correct option stays hidden until you choose.
Consider the following statements:
1. Agricultural soils release nitrogen oxides into the environment.
2. Cattle release ammonia into the environment.
3. Poultry industry releases reactive nitrogen compounds into environment.
Which of the statements given above is/are correct?
Pick an option to check yourself.
• Correct Answer: D
• Agricultural soils release N2O, NO, and NO2 via microbial nitrification and denitrification; cattle emit ammonia from urine-feces urease reactions; poultry excreta releases ammonia and nitrogen oxides.
• All three are significant sources of reactive nitrogen.
• All statements are correct.
Attempt Prelims MCQs or open Mains questions by paper — then continue the same bank inside the app with visual decks.
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