Question

A farmer grows wheat year after year. He finds that the yield becomes low. Give one appropriate reason for it.

Answer 1

Because he might be using fertilizers and pesticides that makes the soil less fertile,thereby, decreasing the yield.

Answer 2

Explanation:

A farmer grows wheat after year after he finds that field becomes low because he might be using fertilizers and pesticides that makes the soil is fertile thereby decreasing the nutrients in yields.