Which of the Following Best Describes the Process of Nitrogen

question 9

Multiple Choice

Which of the following best describes the process of nitrogen fixation?

• A) recycles nitrogen compounds from dead and decaying materials
• B) converts ammonia to ammonium
• C) releases nitrate from the rock substrate
• D) converts nitrogen gas into ammonia

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Definitions:

Habitat Corridors

Strips of land connecting isolated habitat patches that allow wildlife to pass through freely.

Stratospheric Ozone

Ozone located in the Earth's stratosphere, forming a layer that absorbs most of the sun's harmful ultraviolet radiation.

UV Radiation

Ultraviolet radiation, a type of electromagnetic radiation that comes from the sun and artificial sources, capable of causing skin damage and other health issues.

Reradiated Heat

Heat that is absorbed by a surface or object and then emitted again as thermal radiation.