Ozone depletion is the destroying of ozone molecules. These molecules are three atom. All the atons are of oxygen gas.
The biggest depleter is UV-B or more energetic radiation from our Sun, but the nature and amount of sunlight is not changing, so...
Second is water vapor, which both blocks one path of ozone production, and prevides a decay path for ozone. Next is likely chlorine from various molecules that are stable below the ozone layer, but are broken apart by sunlight.
See "What is the depletion of the ozone layer?" in the "Related questions" section below.
Ozone depletion occurs in the ozone layer.
Ozone depletion is the depletion of ozone molecules. It is happening because of CFC's.
The major cause of ozone depletion is the reaction of CFC with ozone. They decompose ozone and cause its depletion.
Ozone depletion refers to the depletion of ozone molecules. These molecules are present in the ozone layer.
The solution for ozone depletion is curbing CFC's. They could prevent ozone depletion.
Ozone depletion is due to CFC's. They react with ozone to deplete it.
The atmosphere does not protect the ozone depletion. It is the region where the ozone depletion occurs.
Ozone depletion is the thinning of ozone layer below a certain concentration. This phenomenon is termed as ozone depletion.
Global warming and ozone depletion are not related.
CFC's cause depletion of ozone. It reacts with ozone to deplete it.
CFC's contributre to ozone depletion. They react with ozone to deplete it.
CFC's can help ozone depletion. they react with ozone and decompose it.