The PSC's trigger the formation of ozone hole. They are Polar Stratospheric Clouds.
The hole in ozone is located over Antarctica. It is because of the low temperatures there.
The ozone hole exists above Antarctica from August to November
The hole in ozone is found at the poles. Antarctica has the biggest hole.
The ozone hole in Antarctica is very bad. It is causing the plankton in that area to die.
The ozone hole was discovered over Antarctica.
Ozone hole is formed over Antarctica. It is because of the low temperature there.
Ozone hole is created over low temperatures. It is because ozone hole is over Antarctica.
The ozone hole is currently in Antarctica.
The hole in ozone is located over Antarctica. It is because of the low temperatures there.
The ozone hole exists above Antarctica from August to November
See "How did the ozone hole occur?"
The ozone hole is over Antarctica. it is because of the low temperatures there.
Ozone hole was discovered by Joseph Farman. He discovered the ozone hole over Antarctica.
The ozone hole is over Antarctica. It is quite big
why ozone whole is formed in antarctica but not other place
The ozone hole is in Antarctica because the depletion of ozone requires very low temperates. This temperature can only be found at the poles.
The hole in ozone is found at the poles. Antarctica has the biggest hole.