The ozone layer
What is the ozone layer made of ?
What is it and how does it help ?
The ozone layer is located in the stratosphere and it protects us from HARMFUL RADIATION, it could kill you or give you skin cancer if protected
What destroys the ozone layer
Scientists think ozone is being destroyed, and they think people are responsible. For many years humans have been polluting the atmosphere with man-made chemicals. It turns out that some of these chemicals are very good at destroying ozone. The worst of these chemicals are called CFC's, and were used in the past in things like spray cans and cooling devices.