Question

Which of the following statements is(are) correct about fertilisers?

(i) Fertilisers provide a lot of humus to the soil.

(ii) Fertilisers are nutrient specific. A fertiliser provides specific nutrient to the soil.

(iii) Most chemical fertilisers are not eco-friendly.

(iv) Fertilisers improve soil texture and enhance water holding capacity of the soil.​

Answer 1

Answer:

I think the answer is ( III)

Answer 2

I think (ii)it is correct