Write the causes,
effects and
measures for air
water, soil
pollutions.
Answers
Causes
Water pollution: By disposal of industrial effluent in river and other garbage wastes.
Air: Smoking, removal of harmful industrial gases from chimney, through vehicles, etc.
Soil: Erosion of soil by agents like winds
Deforestation, shifting cultivation, using high amount of fertilizers.
Effects:
Water: Water borne diseases, allergies, harmful for aquatic animals to survive....
Air: Air borne diseases, asthma, even COVID-19, lung cancer, etc.
Soil: Landslide, harmful for growth of plants. Affects the water table and so on.
Measures:
Water: Through primary, secondary and tertiary methods..... Other methods like not throwing garbages on rivers, burying dead bodies on water, etc.
Air: Prevent smoking, Chimney gas effluent and turning off vehicles during unwanted places like traffic signal, traffic jam, etc.
Soil: Less use of fertilizers.... Uses of organic manure, Pouring water to soil, afforestation, etc.