Question

Factors that ca decrease or increase air pollution

Answer 1

Answer:

Factors that can increase air pollution:

• Execessive burning of fossil fuels.
• Harmful smoke coming out from the factories.
• Deforestration i.e. cutting down of trees.

Factors that can decrease air pollution:

• Planting of trees.
• Limited burning of fossil fuels.
• Using CNG gas in vehicles instead of petrol and using public transport for travelling instead of personal vehicles.

Answer 2

Answer:

The burning of fossil fuels. Sulfur dioxide emitted from the combustion of fossil fuels like coal, petroleum and other factory combustibles are one the major cause of air pollution. Pollution emitting from vehicles including trucks, jeeps, cars, trains, airplanes cause an immense amount of pollution.

Explanation: