Pollution

Pollution The term pollutant refers to any substance that, when introduced to an area, has a interdict opposition on the environment and its organisms. Pollutants erect impact humankind-centred health, air, water, bestow and entire ecosystems. Most sources of taint result from human activity. umteen pollutants have a negative impact on human health. For example, pollutants in the air, much(prenominal)(prenominal) as ozone or particulates in the air, may tone down to respiratory health problems such as asthma, degenerative bronchitis and decreased lung function. Drinking contaminated water may ladder to stomach and other digestive problems. Pollutants such as hectogram mess accumulate in seek and seafood and can jot to unspoilt health problems, especially for vulnerable populations such as children or pregnant women. Pollutants in the soil, such as contaminant by heavy metals, toxins or fart, can lead to serious health problems, including cancer and developmenta l problems in children. one of the almost common sources of air pollution results from the burning of fossil fuels, such as vehicle and factory emissions. These emissions are a major(ip) contributor to smog, a mass of particulate content than hangs equal a cloud over many major cities and industrial areas. A second effect of air pollution is acrimonious rain, which forms when sulfur dioxide and nitrogen oxide in the air conflate with oxygen, water and other chemicals in the air. Acid rain can lead to the death of trees, look for kills in lakes and damage to statues, monuments and mental synthesis faces. peeing pollution may result from run-off from places such as rural fields, construction sites or factories, oil spills, sewage spills and the appeal of trash. Run-off from rude fields can lead to algal blooms which gnarl knocked out(p) other plants and decrease the amount of available oxygen for species of fish and other organisms. Chemicals in the water can affect wildcat well development, leading to deformi! ties, such as extra legs in frogs. embrocate spills kill native species of animals...If you want to get a well(p) essay, vow it on our website: OrderCustomPaper.com

If you want to get a full essay, visit our page: write my paper