Methane, emitted by the digestion of food by animals, for example cattle
Radon gas from radioactive decay within the Earth's crust. Radon is a colorless, odorless, naturally occurring, radioactive noble gas that is formed from the decay of radium. It is considered to be a health hazard. Radon gas from natural sources can accumulate in buildings, especially in confined areas such as the basement and it is the second most frequent cause of lung cancer, after cigarette smoking.
Smoke and carbon monoxide from wildfires
Vegetation, in some regions, emits environmentally significant amounts of VOCs on warmer days. These VOCs react with primary anthropogenic pollutants―specifically, NOx, SO2, and anthropogenic organic carbon compounds―to produce a seasonal haze of secondary pollutants.[7]
Volcanic activity, which produce sulfur, chlorine, and ash particulates
Cars - Too many people are riding alone in their cars. Car pooling is an answer to this problem.
Yard Work - Lawn mowers and Snow Blowers are one of the leading causes of air pollution in north America
Spraying Crops - Chemicals sprayed on crops enter the atmosphere and we end up breathing that junk! :) :)
The cause of air pollution is smoke.
there are many causes of air pollution
dangerous gases from factories pollute air
and this air becomes acidic and rain of acid in forest make the plants die which are very useful for enviorment
people throw waste materials in rivers and ecosystem is affected
increasing in motor vehicles which give out dangerous gases and green house gases affect global warming
Air pollution of causes is so many like disadventage gas, dusts, many human daily work etc.
The amount of fossil fuels that are burned in the air
there are many causes . Some are vechicles , Smoke through factories , and other human behaviour.
Volcanic eruptions.
deforestation and rapid industralization
obese people in wealthy countries are farting too much.
