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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.
Wiki User
∙ 14y ago
Wiki User
∙ 9y agoWiki User
∙ 9y agoIt is because of westerlies. They carry the CFC's to Antarctica.
Wiki User
∙ 8y agoThe purple color represents the ozone hole. It shows that ozone is very less in that area.
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What months does the ozone hole occur in antarctica?
The ozone hole exists above Antarctica from August to November
Hole in the ozone layer is found?
The hole in ozone is found at the poles. Antarctica has the biggest hole.
Is the ozone hole in Antarctica good or bad?
The ozone hole in Antarctica is very bad. It is causing the plankton in that area to die.
Where was an “ozone hole” discovered in the 1980s?
The ozone hole was discovered over Antarctica.
What continent is closest to the largest ozone hole?
The largest ozone hole is over Antarctica, which is a continent.
How ozone hole is created in Antarctica?
Ozone hole is created over low temperatures. It is because ozone hole is over Antarctica.
Where ozone hole is present in?
The ozone hole is currently in Antarctica.
What months does the ozone hole occur in antarctica?
The ozone hole exists above Antarctica from August to November
Why the ozone layer near Antarctica a hole is made?
The ozone hole is over Antarctica. it is because of the low temperatures there.
How they descoverd ozone hole?
Ozone hole was discovered by Joseph Farman. He discovered the ozone hole over Antarctica.
Were is the hole in the ozone and how big is it?
The ozone hole is over Antarctica. It is quite big
Why there is ozone hole only over antarctica?
why ozone whole is formed in antarctica but not other place
Why is the hole in the ozone in Antarctica?
The ozone hole is in Antarctica because the depletion of ozone requires very low temperates. This temperature can only be found at the poles.
Hole in the ozone layer is found?
The hole in ozone is found at the poles. Antarctica has the biggest hole.
What is the cause of formation of ozone hole over Antarctica?
Ozone hole is formed over Antarctica. It is because of the low temperature there.
Is the ozone hole in Antarctica good or bad?
The ozone hole in Antarctica is very bad. It is causing the plankton in that area to die.
Why Antarctica is more prone for ozone hole?
Antarctica is more prone for ozone hole. It is because the temperature required for ozone depletion is only present at the poles.
