Really, it depends on what kind of pollution, and how much there is. If there is a lot of pollution, and it is very strong, then the percent should be more than 50%. If there is not much, and it is not very strong, less than 40%.
Over all the atmosphere, less than 0.0001%.
pollution
pollution layer
37% land pollution 21% water pollution
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 percentage of nitrogen in the Earth's atmosphere is about 78.
Pollution is the release of environmental contaminants. The major forms of pollution include: *Air pollution, the release of chemicals and particulates into the atmosphere.
99%
The atmosphere is constantly changing because of pollution and global warming.
Man has caused much of the pollution of the atmosphere because of various activities like car emissions and factor waste products.
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 presence of excessive or unwanted sound in the atmosphere is called noise pollution.