Question

what is meaning of nitrogen cycle??❤​

Answer 1

Explanation:

nitrogen cycle is cycle in which :-

series of processes by which nitrogen and its compounds are interconverted in the environment and in living organisms, including nitrogen fixation and decomposition.

Answer 2

Answer:

nitrifying bacteria changes nitrogen nitrogen in atmosphere into nitrogen compound in soil which is taken by animal as plant and excrete and then nothing compound will will go into side and denitrifying bacteria converted nitrogen compound in soil into nitrogen in atmosphere