Humans are threatening the ozone layer. They are doing so by releasing CFC's.
The hole in ozone layer is the thinning of layer of ozone. It is because of the CFC's released by humans.
The CFC's by humans damage the ozone layer. They react with ozone to deplete it.
humans are destroying the ozone layer by ,cfc , spray on deodorant ,air freshener,and hair spray
The ozone layer can be damaged by human too. Humans use ozone depleting substances which contain chlorine and fluorine which initiate a reaction with ozone and deplete it.
Ozone layer is getting depleted. It is due to CFC's released by humans.
Humans are threatening the ozone layer by using CFC's. they react with ozone and deplete it.
Ozone layer is the layer of ozone. Humans are altering it by CFC's.
Holes in ozone layer is the thinning of ozone layer. It is because of use of ODS by humans.
Ozone layer is a layer of ozone molecules. It is destroyed by man made CFC's.
The hole in ozone layer is the thinning of layer of ozone. It is because of the CFC's released by humans.
The CFC's by humans damage the ozone layer. They react with ozone to deplete it.
Humans are causing the hole in ozone layer by using CFCs. These CFC are the factors responsible for depletion of ozone.
Humans are affected by the ozone layer. If there was no ozone, there would be no human life.
The ozone layer is disapperaing due to the use of CFc's by humans.
CFC's are the inventions that deplete ozone. They react with ozone to deplete it.
humans are destroying the ozone layer by ,cfc , spray on deodorant ,air freshener,and hair spray
The ozone layer can be damaged by human too. Humans use ozone depleting substances which contain chlorine and fluorine which initiate a reaction with ozone and deplete it.