Question : The ozone hole that has been detected lies in the atmosphere above
Option 1: Arctic Ocean
Option 2: Antarctica
Option 3: India
Option 4: Alaska
Correct Answer: Antarctica
Solution : The correct option is Antarctica .
The ozone hole is a region in the Earth's stratosphere where the concentration of ozone (O 3 ) is significantly reduced. This thinning of the ozone layer primarily occurs over Antarctica and is most prominent during the Southern Hemisphere's spring (September to November). The ozone hole is a human-made environmental issue and is caused by the release of man-made chemicals, primarily chlorofluorocarbons (CFCs), into the atmosphere. These chemicals break down ozone molecules.
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