CFC's react in the ozone. They decompose ozone to become self stable.
chlorofluorocarbon
If there was no ozone, no life would be there. There would be mass extinction.
When ozone is no more, life would not be there. Mankind would perish.
Humans are affected by the ozone layer. If there was no ozone, there would be no human life.
Ozone is very beneficial to human beings. If no ozone was there, humans would not have existed.
Ozone depletion is the thinning of ozone. It is due to CFC's.
There is good ozone and then there is bad ozone. Good ozone is present in the earth's atmosphere.
Ozone is continually made by the Sun. Ozone made at Earth's surface does not survive to reach the ozone layer.
There would be less free oxygen, so there would be less ozone.
If the good ozone was destroyed, no more life would be there. Mankind would perish.
Ozone absorbs UV rays. If ozone is not there, there would be no life on earth.
When the ozone layer is completed, mankind would perish. There is no life without ozone.