What are the disadvantages of using modern cutting of crops??

1-reduces the quality of the soil used for growing crops.

2-creates health impacts

3-encourage seed sterility

4-is more expensive

The carbon, oxygen and nitrogen cycle are similar in many ways. It is very important for the living beings.

They both contain biotic factors like plants and animals and abiotic factors such as  rock, water et cetera but it is never used up by any of them.

They are utilized and recycled again and again.

The carbon, nitrogen and oxygen cycle is known as the biogeochemical cycles.