How does ozone depletion occur?
Ozone depletion describes two distinct, but related observations: a slow, steady decline of about 4 percent per decade in the total volume of ozone in Earth's stratosphere (the ozone layer) since the late 1970s, and a much larger, but seasonal, decrease in stratospheric ozone over Earth's polar regions
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The ozone layer protects the Earth from the ultraviolet rays ...
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How might the depletion of the ozone layer affect human health?
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A man-made group of compounds known as the chlorofluorocarbon...
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Does depletion of the ozone layer cause Carbon Dioxide to be released into the atmosphere?
The ozone layer protects the Earth from the ultraviolet rays ...
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What is causing the problem of ozone depletion?
Chlorofluorocarbons (CFCs) are man made chemicals that react ...
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