Question

Mention the soil pollutants and their preventive measures in brief​

Answer 1

Answer:

Some preventive measures of soil pollution are:

Land farming should be promoted for waste treatment.

Recycling of waste before disposal.

Proper maintenance of the sewage system.

Use plants to extract heavy metals.

Use of Natural Manure/ Use of organic fertilizers instead of chemical fertilizers and pesticides.

Answer 2

Answer:

*Some soil pollutants are:

1.Lead (Pb)

2.Mercury (Hg)

3.Arsenic (As)

3.Copper (Cu)

4.Zinc (Zn)

*Some preventive measures of soil pollution are:

1.Land farming should be promoted for waste treatment.

2.Recycling of waste before disposal.

3.Proper maintenance of the sewage system.

4.Use plants to extract heavy metals.

5.Use of Natural Manure/ Use of organic fertilizers instead of chemical fertilizers and pesticides