Question

what are the 2 source of pollution?​

Answer 1

Answer:

Sources of pollution:

1. Water pollution 2.Soil pollution

3.Air pollution

4.Noise pollution

Explanation:Some causes of pollution.

1) Harmful untreated chemical wastes from factories when left to water bodies such as rivers,lakes,ponds,etc.

2)Burning of rubber tyres, plastic bags and dried leaves is one of the cause for air pollution.

Answer 2

Answer:

The main sources of pollution are household activities, factories, agriculture and transport. Once they have been released into the environment, the concentration of some pollutants is reduced by dispersion, dilution, deposition or degradation.

Explanation:

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