Loi 1 :The causes of air pollution
Some air pollution is caused by natural resources such as:
-volcanos -wind erosion -Wildfires -pollen dispersal -Allergens
But most air pollution is from human activities such as:
1.The burning of fossil fuels: Sulfur dioxide is emitted from the burning of fossil fuels. This also happens when we use vehicles.
2. Agricultural activities: The use of pesticides, pesticides, and fertilisers release harmful chemicals into the air.
3. Exhaust from factories and industries: Manufacturing industries release a large amount of carbon monoxide, hydrocarbons, organic compounds, and chemicals into the air depleting the quality of air.
4. Mining operations: During the process of mining dust and chemicals are released in the air causing air pollution
5. Indoor air pollution: Household cleaning products, painting supplies emit toxic chemicals in the air and cause air pollution.
-volcanos -wind erosion -Wildfires -pollen dispersal -Allergens
But most air pollution is from human activities such as:
1.The burning of fossil fuels: Sulfur dioxide is emitted from the burning of fossil fuels. This also happens when we use vehicles.
2. Agricultural activities: The use of pesticides, pesticides, and fertilisers release harmful chemicals into the air.
3. Exhaust from factories and industries: Manufacturing industries release a large amount of carbon monoxide, hydrocarbons, organic compounds, and chemicals into the air depleting the quality of air.
4. Mining operations: During the process of mining dust and chemicals are released in the air causing air pollution
5. Indoor air pollution: Household cleaning products, painting supplies emit toxic chemicals in the air and cause air pollution.
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