Arrange the following process of the nitrogen cycle in proper sequence
(i) Denitrification
(ii) Nitrogen Fixation
(iii) Ammonification
(iv) Nitrification
1
ii-iii-iv-i
2
i-ii-iii-iv
3
i-iii-ii-iv
4
iv-iii-ii-i
Arrange the following process of the nitrogen cycle in proper sequence
(i) Denitrification
(ii) Nitrogen Fixation
(iii) Ammonification
(iv) Nitrification