Question

Define nitrogen cycle ?
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Answer 1

The movement of nitrogen from the atmosphere to the ground as nitrates by nitrogen fixation,to be absorbed by plants and ultimately coming back into the atmosphere by denitrification of nitogeneous waste is known as nitrogen cycle.

Answer 2

HI!!!

I don't want 50 pts......

bt i will hlp u-----

Here is the answer___________________________________________

Nitrogen cycle: The series of processes in which the nitrogen and its compounds are interconverted in the environment and in living organisms.

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