Pollution
Pollution is the introduction of harmful material into the environment.these harmful material are called pollutants . pollutants can be natural such as volcanic ash .they are also be created by human activities,such as trash or runoff produced by factories . pollutants damage the quality of air ,water land
Pollution is the introduction of contaminated into natural environment that cause adverse change . pollution can take form of chemical substances or energy such as noise heat or light pollutants can either be foreign substances energy or natuarly occuring contaminates.
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Burning fossil fuels release gases and chemical into the air and in an especially destructive feedback loop ,air pollutant not only contribute to. Chemical change but it also exacerbated by Air pollution in the form of carbon dioxide and methane raises the earth temperature.
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