The ozone over Antarctica is very less. The areas with less ozone are shown with purple color.
Color assignments on maps of concentrations of any constituent are arbitrary, and provided as a key on the map. There is no "natural" means of providing such a representative color. On the maps provided by the US-NASA, high ozone concentrations are yellow or white, and low concentrations are depected as dark blue, with intermediate values usually in red. So on US-NASA maps, the ozone hole is usually shown as a red circle with a blue center, when it is winter at that pole. See the link below.
Ozone hole is created over low temperatures. It is because ozone hole is over Antarctica.
Ozone deplete over antarctica. It is because of low temperatures.
why ozone whole is formed in antarctica but not other place
The ozone over Antarctica has been reduced significantly. The reduced ozone is of the size of Australia.
There is a weakening ozone over Antarctica. It is because of CFC's carried by westerly's to poles.
Ozone hole is formed over Antarctica. It is because of the low temperature there.
The ozone over Antarctica has been replenishing. It is because of the ban on CFC's.
Ozone loss is mainly over Antarctica. It is because ozone depletion occurs mostly in low temperatures.
Ozone hole is over Antarctica. It is because ozone depletion requires low temperatures to initiate.
The ozone hole is formed over Antarctica. It is because the ozone depletion takes place only where the temperature is very low.
The ozone hole is over Antarctica. it is because of the low temperatures there.