Tuesday, November 4, 2008

Photochemical Smog


Photochemical smog is a brown haze that happens to develop in sunny cities. this smog is produced by the sunlight hitting pollutants. These chemicals can form to a brownish ozone that settles in the troposphere. For many reasons you here that it does noy matter because ozone blocks ultra violet light and protects living things. Ozone can also be bad for people wen it is as low as the troposphere because it can irritate the eyes, throat, and lungs. to solve this problem people need to start to bun less and less coal and wood.

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