Question

what is air pollution​

Answer 1

Answer:

Air pollution is a mixture of solid particles and gases in the air. Car emissions, chemicals from factories, dust, pollen and mold spores may be suspended as particles. Ozone, a gas, is a major part of air pollution in cities. When ozone forms air pollution, it's also called smog.

Answer 2

What is Air pollution?

Air pollution:-

The addition of pollutants such as harmful gases,dust fumes or smoke in the air is called air pollution.

Four ways to prevent air pollution are:-

• Pollution checks of vehicles must be regularly carried out.
• Burning of any kind of waste must be banned.
• Plants more trees.
• Factories must be fitted with tall chimneys.