Where is the ozone hole located?

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RRB Group D 14 Sept 2022 Shift 3 Official Paper
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  1. Over the Equator
  2. Over the North and South Poles
  3. Over industrialised Europe
  4. Over Antarctica

Answer (Detailed Solution Below)

Option 4 : Over Antarctica
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Detailed Solution

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The correct answer is "Over Antarctica".

Key Points

  • The protective ozone layer in the stratosphere is thinned, causing the ozone hole.
  • Ozone holes detected in the late 1990s and early 2000s are significantly larger than the 2021 Antarctic ozone hole, while being larger than average.
  • In certain cases, the ozone hole over Antarctica has gotten so big that it is affecting Australia, New Zealand, Chile, Argentina, and parts of South Africa.
  • Therefore, the correct option is "Over Antarctica".

Additional Information

  • The ozone "hole," formerly thought to pose the greatest threat to planetary life, is now anticipated to be fully repaired by 2066.
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