Pollution of soil is associated with:

i) Indiscriminate use of fertilizers.

ii) Indiscriminate use of pesticides, insecticides and herbicides.

iii) Dumping of large quantities of solid waste.

iv) Deforestation and soil erosion.

Select an appropriate option from the following.

Pollution of soil is associated with:

i) Indiscriminate use of fertilizers will have direct impact on nature of soil.

ii) Indiscriminate use of pesticides, insecticides and herbicides will denature the soil, thereby making the soil unfit for various activities.

iii) Dumping of large quantities of solid waste like in landfills will lead to pollution of soil by direct exposure of toxic substances to soil.

iv) Deforestation and soil erosion will reduce soil fertility.