Here are some of the chemicals:
- Chlorofluorocarbons which were used in refrigerators in the past
- Methyl bomide, a pesticide which by 2005,is no longer used in the United States
Sunday, April 26, 2009
The ozone layer
The ozone layer helps to protect the Earth from the some of the sun's ultra violet rays from getting through the atmosphere.There are some chemicals that causes the holes in the ozone layer.
Here are some of the chemicals:
Here are some of the chemicals:
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