By using CFCs such as aerosols, old fridges, air-conditioning units and polystyrene foam
Holes in ozone layer is the thinning of ozone layer. It is because of use of ODS by humans.
The hole in ozone layer is the thinning of layer of ozone. It is because of the CFC's released by humans.
There is no hole in the ozone layer but the thinning of the layer. It is because of the continues use of CFC's by humans.
The hole in the ozone layer is actually the thinning of ozone layer below a certain concentration. This is because of regular use of ozone depleting substances by humans.
The hole in the ozone layer is actually the thinning of ozone layer below a certain concentration. It is caused due to the excessive use of ozone destroying substances by humans.
The thinning of ozone layer is the depletion of certain amount of molecules of ozone in the ozone layer. This is a harmful phenomenon.
In the ozone layer. Where the ozone is.
CFC's are responsible for thinning of ozone. They react with ozone to thin it.
The thinning of ozone layer is mainly due to man made ozone depleting substances. They react with ozone and decompose it.
Ozone depletion is the thinning of ozone layer below a certain concentration. It is caused by the regular use of CFC by humans.
Thinning of ozone layer can be minimized. It can be done by curbing the use of CFC's.
damage to ozone layer is called ozone depletion. It is thinning of ozone layer.