The main ozone hole is not over Arctic. It is because westerly carry CFC's over to the other pole.
The second hole was found over Arctic. Opposite to that of the 1st hole.
The stratospheric ozone hole is located over Antarctica, because that is a spot that gets no direct sunlight. Ozone decays quickly, and and cannot be recreated if it gets no sunlight.
The ozone hole was discovered over Antarctica.
The hole in the ozone layer is located over the poles that is Antarctica and arctic. It is because the process of ozone depletion requires very low temperatures to initiate and that temperature is only available at the poles.
The ozone hole first appeared when the ozone layer first appeared. The only variable is the "size" of the hole, and the ozone concentration in the "hole". The pole of the Earth that is experiencing winter receives none of the UV that makes ozone (for like a month or more), and ozone naturally decays with time. TThe ozone hole is a normal feature of our ozone layer. It appears each year when it is winter at one of our poles. So it first appeared when the ozone layer appeared. We first noticed the ozone hole in 1985, above Antartica. One forms over the Arctic pole too when it is winter there. They heal closed again once sunlight reaches the pole. Its not so much the presence or absence of an ozone hole, but its size that is important. It is important to look out for the ozone hole
The second hole was found over Arctic. Opposite to that of the 1st hole.
Ozone hole is mainly located over Antarctica. It is also over Australia and Arctic.
The 2nd hole was found over Arctic. It was opposite to the 1st hole and smaller.
The stratospheric ozone hole is located over Antarctica, because that is a spot that gets no direct sunlight. Ozone decays quickly, and and cannot be recreated if it gets no sunlight.
The ozone hole was discovered over Antarctica.
The ozone hole is mainly found over the region or antarctica and arctic because of the temperature. Ozone depletion requires very less temperature which can only be found at the poles.
Ozone hole is created over low temperatures. It is because ozone hole is over Antarctica.
The hole in the ozone layer is located over the poles that is Antarctica and arctic. It is because the process of ozone depletion requires very low temperatures to initiate and that temperature is only available at the poles.
Ozone hole was discovered by Joseph Farman. He discovered the ozone hole over Antarctica.
The ozone hole first appeared when the ozone layer first appeared. The only variable is the "size" of the hole, and the ozone concentration in the "hole". The pole of the Earth that is experiencing winter receives none of the UV that makes ozone (for like a month or more), and ozone naturally decays with time. TThe ozone hole is a normal feature of our ozone layer. It appears each year when it is winter at one of our poles. So it first appeared when the ozone layer appeared. We first noticed the ozone hole in 1985, above Antartica. One forms over the Arctic pole too when it is winter there. They heal closed again once sunlight reaches the pole. Its not so much the presence or absence of an ozone hole, but its size that is important. It is important to look out for the ozone hole
No the ozone hole is not constant over the time
The main impact is on poles. The ozone hole is over Antarctica.