Question

Why is nitrogen cycle called the perfect cycle ? answer in brief.

Answer 1

Nitrogen cycle maintains the over all amount of nitrogen constant in atmosphere, soil and water. That's why it is called perfect cycle.

It depends upon at least four different kinds of bacteria which are as follows:-

1. The decay causers

2. The nitrifiers

3. The denitrifiers

4. The nitrogen fixers


Through it, there is a regular circulation of nitrogen through the air, soil, plants and animals.

Answer 2

because it maintain the overoll balance of nitrogen in atmosphere soil and water if u like the answer mark as brainliest