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i need a complete project

2007-01-25 00:13:03 · 2 answers · asked by Anonymous in Science & Mathematics Earth Sciences & Geology

2 answers

Go with air pollutution. Its simple, and important at the same time. Go to google, and type in air pollution. List its causes. lIST POSSIBLE solutions for it, and research what the government is doing about it.

2007-01-25 00:18:53 · answer #1 · answered by XgothXminsterXchildX 3 · 0 0

Every day, earth becomes more and more polluted. Air pollution fills our lungs with deadly substances. Water pollution is rapidly eradicating what little freshwater we have left. Land pollution is causing once-fertile lands to become little more than deserts. While many solutions have been offered, NONE are successful. But there is hope! A REAL solution exists—overlooked by environmentalists, government agencies and scientists!



Pollution is the release of environmental contaminants. The major forms of pollution include:

Air pollution, the release of chemicals and particulates into the atmosphere. Common examples include carbon monoxide, sulfur dioxide, chlorofluorocarbons (CFCs), and nitrogen oxides produced by industry and motor vehicles. Ozone and smog are created as nitrogen oxides and hydrocarbons react to poop
Water pollution via surface runoff and leaching to groundwater.
Soil contamination occurs when chemicals are released by spill or underground storage tank leakage. Among the most significant soil contaminants are hydrocarbons, heavy metals, MTBE, herbicides, pesticides and chlorinated hydrocarbons.
Radioactive contamination, added in the wake of 20th-century discoveries in atomic physics. (See alpha emitters and actinides in the environment.)
Noise pollution, which encompasses roadway noise, aircraft noise, industrial noise as well as high-intensity sonar.
Light pollution, includes light trespass, over-illumination and astronomical interference.
Visual pollution, which can refer to the presence of overhead power lines, motorway billboards, scarred landforms (as from strip mining), open storage of trash or municipal solid waste.

2007-01-25 08:43:26 · answer #2 · answered by Fizz 2 · 0 0

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