Question

explain the nitrogen fixing and with the help of nitrogen cycle.

Answer 1

Hope this may help u

Answer 2

Nitrogen fixation is a process by which nitrogen in the Earth's atmosphere is converted into ammonia (NH3) or other molecules available to living organisms.[1]Atmospheric nitrogen or molecular dinitrogen (N2) is relatively inert: it does not easily react with other chemicals to form new compounds. The fixation process frees nitrogen atoms from their triply bondeddiatomic form, N≡N, to be used in other ways.