Nitrogen returns to the atmosphere through a process called(1 point)
Responses

denitrification.
denitrification.

nitrogen cycle.
nitrogen cycle.

nitrification.
nitrification.

nitrogen fixation.



Pls use letters to answer the question

Answers

Nitrogen from animal waste can be stored in bodies of water as(1 point)
Responses

ammonia.
ammonia.

nitrogen gas.
nitrogen gas.

nitrites.
nitrites.

nitrates.
Living organisms can incorporate ________ into their metabolism.(1 point)
Responses

ammonia
ammonia

nitrogen gas
nitrogen gas

nitrites
nitrites

nitrates
Usable forms of nitrogen can intentionally be increased in the soil by(1 point)
Responses

allowing organic matter to decompose.
allowing organic matter to decompose.

lightning.
lightning.

planting more trees.
planting more trees.

planting fewer beans.
Answered by GPT-4o mini
The correct answer is **A. denitrification.**
Answered by GPT-4o mini
The correct answer is **D. nitrates.**
Answered by GPT-4o mini
The correct answer is **D. nitrates.**
Answered by GPT-4o mini
The correct answer is **A. allowing organic matter to decompose.**

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