Helping Preserve the Ozone Layer
Written by earthfriendly on February 2nd, 2009
What has caused the holes in the ozone layer in the stratosphere over both the North and South poles? A seasonal hole appears above Antarctica in September. The culprit was found to be Chlorofluorocarbons,(CFCs). These holes in the atmosphere allow the suns rays to enter the earth without a protective layer to shield us, which [...]
Tags: ozone, ozone layer, preserve the ozone