Chemistry
NULL
Medium
Question
Ozone hole is substantial depletion of ozone in every year during__________________?
A
Aug-Nov
B
Sep-Nov
✓ Official correct answer
C
Nov-Dec
D
Dec-Jan
Community credibility
Registered members can vote for the answer they believe is correct today and explain why. If the facts change after an election or news event, suggest a new option so others can vote it up.
A
Aug-Nov
No member explanations yet for this option.
B
Sep-Nov
No member explanations yet for this option.
C
Nov-Dec
No member explanations yet for this option.
D
Dec-Jan
No member explanations yet for this option.
Explanation
The Antarctic ozone hole typically shows substantial ozone depletion each year during September to November, coinciding with Southern Hemisphere spring.
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