Man made chemicals are many. But the ones that were seen to destroy ozone were CFC's.
Chlorofluorocarbons (CFCs) are man-made pollutants that destroy the ozone layer. Once released into the atmosphere, they break down and release chlorine, which then reacts with ozone molecules, leading to the depletion of the ozone layer.
Ozone depletion occurs due to man made chemicals. These chemicals are CFC's.
We have affected ozone layer by CFC's. These are man made chemicals that destroy ozone.
The ozone is being depleted. It is due to man made chemicals.
Ozone is getting destroyed by man made chemicals. They react with ozone to deplete it.
CFC's are the man made chemicals. They react with ozone to deplete it.
CFC's are man made chemicals. They react with ozone and deplete it.
Nature is not destroying ozone. It is destroyed by man made chemicals.
ozone layer disappears due to man made chemicals. These are CFC's that damage the ozone layer.
Ozone depletion occurs due to CFC's. These are man made chemicals.
CFC's are making ozone thin. They are man made chemicals.
Ozone has been thinning because of man made chemicals. These are CFC's.