2007, with near record size in 2008. 2009 not yet checked in at the time of this answer (2009apr20).
why ozone whole is formed in antarctica but not other place
It would probably create a localized ozone hole.
The magic 8 ball says: "My sources say No." No one knows where that particular "feature" is going. The record largest ozone hole was 2007, and the ozone hole for 2008 was not much smaller. The amount of UV-B that arrives at Earth's surface varies by year, and by 11 year solar cycle. Effects that are believed to be closely tied to the amount of UV-B that arrives on Earth's surface show a long-term upward trend. Plants absorb water vapor, and produce oxygen. What we do to plants, we do to the ozone layer (as much as we do anything to the ozone layer).
The ozone is present in the Antarctica region of globe. It is because ozone depletion requires very less temperatures.
Yes. It is smaller than the southern polar ozone hole. There is a hole that forms in the ozone layer above the pole that is experiencing winter. The Southern pole get more hydrogen nucleii form the solar wind than the northern pole does, due to Earth's current magnetic field arrangement. This is why the southern polar hole is larger than the northern polar hole.
Antarctic ozone hole is the biggest. It was the first to be found.
above the Antarctic
The ozone hole first appeared in the year 1985.
The ozone layer covers the entire planet twice a year, every year. That is when it is biggest.
The ozone hole was discovered by Joe Farman. It was discovered in the year 1985.
The ozone hole grows and shrinks. It is because of the CFC levels each other.
The ozone hole was discovered in the year in the year 1985 by the British scientist Joseph Farman.
The discovery of the hole in the ozone layer was officially announced in 1985. British scientists reported that the ozone layer above Antarctica was significantly depleted. This discovery led to global concern about the effects of ozone depletion on the environment.
The first hole in ozone appeared over Antarctic. It was in year 1985 most probably.
Ozone hole has changed. It changes every year with the CFC content in air.
The name of the hole is ozone hole. It is the thinning of ozone layer.
The hole in the ozone layer varies in size during the year. In 2012, the largest extent of the ozone hole was 8.2 million square miles. This is roughly the size of North America.