Answer» - Air pollution is caused due to emissions from industries, vehicles, burning of fossil fuels, construction, mining and agriculture.
- Water pollution is caused by domestic sewage and industrial waste water released into the water bodies.
- Soil pollution is caused due to industrial wastes, domestic waste, chemical fertilizers, biomedical waste and pesticides.
- Noise pollution is caused by machines, vehicular traffic, loudspeakers and household appliances.
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