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Pollution (a threat to life) PowerPoint Presentation

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Slide 1 - Pollution a threat to life
Slide 2 - Well, what is it? Stinky stuff? Muck? Poison? Yes, all those things... and more. Some is obvious like smoke which you can see but much of it is not obvious at all. Yet you're eating it and drinking it and breathing it most of the time. And what is worse is that all this muck affects all other life on Earth. You can find pollution made by people just about everywhere on the planet.
Slide 3 - Types Of Pollution
Slide 4 - This can be in the form of particulate matter such as dust or excessive gases like carbon dioxide or other vapors that cannot be effectively removed through natural cycles, such as the carbon cycle or the nitrogen cycle. Some of the most excessive sources include: Vehicle or manufacturing exhaust Forest fires, volcanic eruptions, dry soil erosion, and other natural sources Building construction or demolition
Slide 5 - Soil pollution, such as the creation of landfills, is deliberate, while much more is accidental and can have widespread effects. Soil pollution sources include: Hazardous waste and sewage spills Non-sustainable farming practices, such as the heavy use of inorganic pesticides Strip mining, deforestation, and other destructive practices Household dumping and littering
Slide 6 - Noise pollution refers to undesirable levels of noises caused by human activity that disrupt the standard of living in the affected area. A Noise pollution can come from: Traffic Airports Railroads Manufacturing plants Construction or demolition Concerts
Slide 7 - Many types of thermal pollution are confined to areas near their source, but multiple sources can have wider impacts over a greater geographic area. Thermal pollution may be caused by: Power plants Urban sprawl Air pollution particulates that trap heat Deforestation Loss of temperature moderating water supplies
Slide 8 - Water pollution involves any contaminated water, whether from chemical, particulate, or bacterial matter that degrades the water's quality and purity. Causes of water pollution include: Increased sediment from soil erosion Improper waste disposal and littering Leaching of soil pollution into water supplies Organic material decay in water supplies
Slide 9 - Radioactive pollution is rare but extremely detrimental, and even deadly, when it occurs.  Light pollution is the over illumination of an area that is considered obtrusive. Visual pollution - eyesores - can be caused by other pollution or just by undesirable, unattractive views. It may lower the quality of life in certain areas, or could impact property values and personal enjoyment.
Slide 10 - Solution of Pollution Planting Eco friendly products
Slide 11 - Give us pollution free environment