Why ozone hole is over Antarctica only?

Related questions

1. What does co2 do to the atmosphere?
2. How do you reduce CFC gas?
3. Does the Ozone Layer move?
4. Why are CFCs damaging?
5. What are examples of CFCs?
6. What gas is used as a coolant instead of CFC?
7. What is the current composition of the Earth's atmosphere?
8. Are CFCs used in refrigerators today?
9. Are HFCs better than CFCs?
10. What is the largest contributor to greenhouse gases?

Tags

1. #depletion
2. #layer
3. #exist
4. #occurs
5. #special
6. #cause
7. #clouds
8. #severe
9. #because
10. #conditions
11. #known
12. #antarctic
13. #nowhere
14. #ozone
15. #polar
16. #temperatures
17. #atmospheric
18. #chemical
19. #there
20. #stratospheric
21. #winter
22. #globe
23. #stratosphere