Environmental pollution is the undesired spread of toxic chemicals into the aquatic and terrestrial habitats of the world. There are many different types of pollution, usually named for the location that has become polluted. For example, if oil is dumped into a local creek, it is said to be an example of water pollution.Continue Reading
Water, air and land pollution are three of the most common types of pollution. However, pollution often affects multiple systems. For example, if chemicals are burned in a factory, and the smoke rising out of the chimneys carries pollutants, the air becomes polluted. However, rain may cause some of this pollution to fall down to the land. Eventually, most of the pollution that strikes the ground will make its way to the water, where it will cause water pollution.
Pollution can cause hardships for plants, animals and other organisms. Some organisms may eventually become endangered or extinct because of water, land or air pollution. Some environmentalists consider excess ambient light and sound to be forms of pollution as well. Light pollution can alter the behavior of wildlife and disrupt the circadian cycles of plants. Sound pollution in the ocean may be a cause of whale standings.Learn more about Pollution
Industrial pollution can negatively affect public health by distributing harmful chemicals into water, the air and the soil. The quality of the environment is also at risk, as industrial pollution can impact climate change, hinder the growth of natural plants and grasses, cause the loss of species and aid in the erosion of buildings.Full Answer >
Air pollution can be reduced both inside and outside the home by avoiding the use of chemicals or not allowing a car to idle. Air pollution is caused by the deposits of harmful gases into the atmosphere that include carbon dioxide, nitrous oxide, methane, sulfur and chlorofluorocarbons, or CFCs.Full Answer >
Water pollution occurs when water is contaminated with chemicals and foreign substances that are harmful to humans, plants and animals. Water pollutants include chemical contamination from waste sites, chemical wastes from industrial discharges, heavy metals such as mercury and lead, sewage waste, food processing waste, fertilizers and pesticides.Full Answer >
Types of soil pollution include agricultural soil pollution, soil pollution by industrial discharges and solid wastes, and pollution due to urban activities.Soil is sometimes polluted with substances including misplaced chemicals at higher concentrations that may have significant impact on humans and other living organisms.Full Answer >