The main disadvantage is the UV entering the earth. It causes various fatal problems.
The formation of depletion layer of ozone is due to human made ODS. They react with the ozone layer and then deplete it.
The depletion could be reduced by curing CFC's. They cause damage to the ozone.
There are steps to preserve Depletion of ozone. Planting trees, using HCFC's, avoiding dumping etc.
The chemical mainly responsible for ozone deplation are CFC's. They contain chlorine and fluorine which react with ozone to destroy it.
Ozone layer contains ozone in it. Therefore, it is named so.
ozone layer in Tagalog: ozone layer (no direct Tagalog translation)
Ozone layer is formed of ozone. It is a gas.
Earth has a layer of ozone. It is present as the ozone layer.
damage to ozone layer is called ozone depletion. It is thinning of ozone layer.
The layer of gases that surround the atmosphere is ozone. It is present as the ozone layer.
Ozone layer is the layer of ozone. Humans are altering it by CFC's.
The ozone layer is in the stratosphere. It is a pool of ozone molecules.