What causes air pollution?

Answer 1
  • air pollution is caused by :
  • particulate pollutant like dust particals , soots , aerosol , smoke.
  • gaseous pollutant like carbon dioxide , nitrogen dioxide , sulphur dioxide .

primary source of air pollution:

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Answer 2

Air pollution is primarily caused by emissions from industrial processes, vehicle exhaust, combustion of fossil fuels, agricultural activities, and natural sources like wildfires and volcanic eruptions. Common pollutants include particulate matter, nitrogen oxides, sulfur dioxide, carbon monoxide, and volatile organic compounds.

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Answer from HIX Tutor

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

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