Question

All of the listed human actions affect the nitrogen cycle with the exception of the

A) use of agricultural fertilizers.
B) runoff of pesticides into streams and lakes.
C) production of sewage and animal wastes from farms.
D) removal of soil bacteria from irrigation or construction.

Answer 1

Us of agricultural fertilizers

Step-by-step explanation:

Human activities account for over one-third of N2O emissions, most of which are due to the agricultural sector.