Question
Question: I. Part of ozone is destroyed over poles during polar spring. II\. Ozone present in stratosphere fi...
I. Part of ozone is destroyed over poles during polar spring.
II. Ozone present in stratosphere filters out UV-B.
III. Ozone hole over Antarctica was first detected by Farman et at.
IV. Ozone hole over Antarctica appears during August, September
V. CFCs split up in stratosphere to release chlorine by the action of UV-C.
Which of the above statements is false?
A
All
B
None
C
I and II
D
III and V
Answer
None