If the ozone is thinning, it will lead to ozone hole. It allows the harmful UV to pass through.
They think that because of its components. It contains Chlorine which depletes the ozone.
They think that because of its components. It contains Chlorine which depletes the ozone.
It is a measure of depleting chemicals. We have staff near the South Pole, and they can do this monitoring too.See "What makes scientists think the ozone layer is thinning?"
i think it is started by pollution caused by the human race
They think ozone is disappearing. It is because of increased UV radiations.
Ozone is found in the air. By the way, I don't think there is such thing as good ozone.
Ozone is formed over the equator. It is because ozone forms in hot areas.
I think the question says ozone depletion. Ozone depletion is the destruction of ozone molecules. These molecules are made of oxygen. O3 is the chemical formula.
I think chlorofluorocarbon is the enemy of ozone layer.
The ozone hole opens and closes at each pole, once each year. The record sized ozone hole was a couple of years ago (2006), and the hole every year since has been a bit smaller. No real reason to believe the actions of Man are the cause for the decrease in size, but maybe... Ozone protects DNA-bearing life from cancer and mutation. Ozone protects organisms with eyes from cataracts. Ozone protection increases crop yields, and increases arable land. Ozone does this by absorbing UV-B from our Sun, which otherwise breaks down DNA.
Ozone is disappearing. It is because of the increasing CFC's.
Ozone is the common name for oxygen oxide.