Humans are recklessly using CFC's. They deplete the ozone.
Human actions are responsible for ozone depletion. They created CFC's which destroy it.
The use of ODS is causing the most damage to ozone layer. These ozone depleting substances react with ozone to deplete it.
the use of CFC's hurt ozone. It depletes the layer.
Humans create CFCs which are ozone depleting substances. They react with ozone present in ozone layer and deplete it.
Some gaseous products of human activity can reduce the about of ozone in the upper atmosphere, thus decreasing the effectiveness of the ozone layer in shielding the surface of the planet from ultraviolet radiation.
Humans produce CFC's. These CFC's react with ozone to deplete it.
CFC's cause damage to ozone layer. They react with ozone to deplete it.
the use of CFC's hurt ozone. It depletes the layer.
We thinned it.
The release of CFC's lead to ozone layer depletion. It reacts with ozone to deplete it.
damage to ozone layer is called ozone depletion. It is thinning of ozone layer.
Humans create CFCs which are ozone depleting substances. They react with ozone present in ozone layer and deplete it.
Some gaseous products of human activity can reduce the about of ozone in the upper atmosphere, thus decreasing the effectiveness of the ozone layer in shielding the surface of the planet from ultraviolet radiation.
Humans produce CFC's. These CFC's react with ozone to deplete it.
CFC's are causing damage to ozone layer. They react with ozone to deplete it.
CFC's cause damage to ozone layer. They react with ozone to deplete it.
Ozone layer is affected by : 1. Human activities 2. Release of CFC gases.
The ozone does not create any damage. It is a layer of protection.
The chlorine from CFCs do most damage to the ozone layer.