Question

Give two examples of each of water, soil and air pollution from your residential area.

Answer 1

1. Sources of water pollution:
   1. Washing of clothes in flowing water bodies.
   2. Release of domestic sewage into water bodies.
2. Sources of soil pollution:
   1. Soil pollution occurs due to the mixing of human wastes, birds, and animal waste.
   2. Soil fertility decreases due to the mixing of salty, acidic water from industry.
3. Sources of air pollution:
   1. Burning of fuel like wood and kerosene.
   2. Vehicular emissions from automobiles.