Question

how do industries cause air pollution ? what are its effect class 10

Answer 1

They emit harmful chemicals intothe air and can also cause waterpollution. 3. Exhaust from factories and industries: Manufacturing industries release large amount of carbon monoxide, hydrocarbons, organic compounds, and chemicals intothe air thereby depleting the quality of air.

Answer 2

HERE'S UR ANSWER

The presence in or introduction into the air of a substance which has harmful or poisonous effects is called air pollution.

1. Burning of Fossil Fuels: Carbon Monooxide caused by improper or incomplete combustion and generally emitted from vehicles is another major pollutant along with Nitrogen Oxides, that is produced from both natural and man made processes.

2. Agricultural activities: Ammonia is a very common by product from agriculture related activities and is one of the most hazardous gases in the atmosphere.

3. Exhaust from factories and industries: Manufacturing industries release large amount of carbon monoxide, hydrocarbons, organic compounds, and chemicals into the air thereby depleting the quality of air.

4. Mining operations: Mining is a process wherein minerals below the earth are extracted using large equipments.

5. Indoor air pollution: Household cleaning products, painting supplies emit toxic chemicals in the air and cause air pollution.

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