Question

What do you mean by Pollution? Describe different types of pollutants and various causes of

air pollution.​

Answer 1

Answer:

Pollution is the introduction of contaminants into the natural environment that cause adverse change. Pollution can take the form of chemical substances or energy, such as noise, heat, or light. Pollutants, the components of pollution, can be either foreign substances/energies or naturally occurring contaminants.

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Answer 2

Answer:

Four types of pollution :—

1. Air pollution
2. water pollution
3. Soil pollution
4. Noise pollution