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In the Spring, the earth tilts far enough toward the sun that the Chloroflorocarbons (CFCs) can be mobilized and become active. Once active, they attach themselves to the Oxygen molecules in the O2 gas -- ozone -- and the hole forms.
A technical description from Wikipedia includes:
"Ozone is formed in the stratosphere when oxygen molecules photodissociate after intaking an ultraviolet photon whose wavelength is shorter than 240 nm. This converts a single O2 into two atomic oxygen radicals. The atomic oxygen radicals then combine with separate O2 molecules to create two O3 molecules. These ozone molecules absorb ultraviolet (UV) light between 310 and 200 nm, following which ozone splits into a molecule of O2 and an oxygen atom. The oxygen atom then joins up with an oxygen molecule to regenerate ozone. This is a continuing process that terminates when an oxygen atom "recombines" with an ozone molecule to make two O2 molecules."
What else can I help you with?
What continent is subjected to world's largest ozone hole?
Antarctica is subjected to the world's largest ozone hole, known as the Antarctic ozone hole. This hole is a seasonal phenomenon that occurs in the stratosphere above Antarctica during the Southern Hemisphere spring.
What months does the ozone hole occur in antarctica?
The ozone hole in Antarctica typically occurs from September to November, with the largest depletion usually observed in October. This is during the Southern Hemisphere's spring when unique atmospheric conditions contribute to the formation of the ozone hole.
Where does the ozone hole form over?
The ozone hole forms over Antarctica. It is because of low temperature.
Where does the hole in the ozone layer occur?
The largest repeating ozone hole is in the ozone layer over the south pole. The continent under it is Antarctica.
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 continent is closest to the largest ozone hole?
The largest ozone hole is over Antarctica, which is a continent.
What triggers the formation of the ozone hole over Antarctica?
The ozone hole over Antarctica is primarily formed by man-made chemicals called chlorofluorocarbons (CFCs) and halons. These chemicals break down ozone molecules in the stratosphere, leading to the thinning of the ozone layer. Cold temperatures and unique wind patterns over Antarctica during the polar spring also contribute to the development of the ozone hole in that region.
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.
Why there is ozone hole only over antarctica?
why ozone whole is formed in antarctica but not other place
Were is the hole in the ozone and how big is it?
The ozone hole is over Antarctica. It is quite big
