Burning fossil fuels
Pollution of the atmosphere comes from many sources and most of them are caused by man- car emissions, smoke from factories, and by-products of manufacturing.
The troposphere
The atmospheric layer containing pollution is troposphere. It the nearest to earth.
They spread gases that thickens the atmosphere, causing the heat to be blocked from exiting to space.. The gases are heavy, and comes down to the ground causing pollution.
Most active volcanoes release sulfur dioxide and carbon dioxide into the atmosphere, which is air pollution
pollution
pollution layer
If you are referring to water vapor in the atmosphere, most comes from the largest water source on the planet, the oceans.
Pollution is the release of environmental contaminants. The major forms of pollution include: *Air pollution, the release of chemicals and particulates into the atmosphere.
Pollution that comes from only one source is called point source pollution. This type of pollution is often easier to identify and regulate compared to non-point source pollution, which comes from multiple sources.
Pollution is the release of environmental contaminants. The major forms of pollution include: *Air pollution, the release of chemicals and particulates into the atmosphere.
The main sources of air pollution are transportation (vehicles), industry (factories), agriculture (livestock and fertilizers), and energy production (power plants). These activities release pollutants such as carbon monoxide, sulfur dioxide, nitrogen oxides, and particulate matter into the atmosphere.