Question

Choose the correct option.

Statement I: The continuous use of chemical fertilisers has led to the degradation of soil health.

Statement II: Use of chemical fertilisers kills microorganisms in the soil.

• A. Only statement I is true.
• B. Only statement II is true.
• C. Both statements I and II are true, and statement II is the correct explanation for statement I.
• D. Both statements I and II are true, but statement II is not the correct explanation for statement I.

Answer 1

The correct option is C Both statements I and II are true, and statement II is the correct explanation for statement I.

The continuous use of chemical fertilisers has led to the degradation of soil health. Chemical fertilisers dissolve in water, escape from the soil, and pollute groundwater, rivers, and lakes.
High use of chemical fertilisers kills useful bacteria and other microorganisms in the soil. It also depletes the fertility of the soil.