What are 3 examples of pollution?

Other answers give types of pollution. I will try to give examples, as per the question. Tobacco smoke. A localised form of air pollution that, as secondary smoke, endangers other people. common just outside public buildings. read more

Natural pollution is often more difficult to control than man-made sources, but the EPA indicates that man-made sources are the major source of pollutants. In the United States, the Clean Air Act governs many of the sources of man-made pollutants. read more

Billboards, litter, abandoned homes, and junkyards could also be considered among three kinds of environmental pollution Mostly, visual kinds of environmental pollution are annoying and ugly, although some may say they are also depressing, and they of course affect the surrounding landscape with the changes they cause. read more

Land Pollution. Land pollution is the degradation of the Earth's surface caused by a misuse of resources and improper disposal of waste. Water Pollution. Water pollution is the contamination of any body of water (lakes, groundwater, oceans, etc). read more