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How does most nitrogen get released back into the atmosphere during the nitrogen cycle?

A. Assimilation
B. Ammonification
C. Denitrification
D. Nitrification

User Ryber
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1 Answer

9 votes

Answer:

C

Step-by-step explanation:

During a process called denitrification, nitrogen in gas forms, like nitrous oxide, are being released. Denitrification occurs if the nitrate is used when bacteria in the soil performs respiration.

User Chris Payne
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