The ozone layer protects us from the UV rays. These are fatal rays from the sun.
Ozone layer affect the environment. As they say, it affects the biosphere.
The layer that affects the earth's surface is ozone. Ozone is a layer of importance.
CFCs are the chemicals that are responsible for the depletion of ozone layer. These chemicals react with ozone to deplete it.
Ozone acts as a shield on earth. It is present as ozone layer.
Ozone layer is a part of atmosphere. It protects us from the harmful UV rays.
Ozone layer affects us. It protects us from the harmful UV rays of the sun.
Ozone layer affects the UV levels by blocking it. In the absence of Ozone, more UV will enter.
Ozone layer is a layer of ozone gas in atmosphere. Burning fossils affects global warming, thus affecting it.
Solar eclipse affects the ozone layer. It is because of the increased UV radiations.
See "What does the ozone layer do?"
Ozone layer depletion causes UV rays to enter the earth. These are fatal rays of the sun.
Depletion of ozone layer causes the ice caps to melt. This affects the polar bears.