The formation of ozone hole in the Antarctic region has been a cause of concern What could be the reason for the formation of this hole ?

Absence of polar front and stratospheric clouds: and inflow of methane and chlorofluorocarbons

Presence of prominent tropo-spheric turbulence; and inflow of chlorofluorocarbons

Presence of prominent polar front and stratospheric: Clouds; and inflow or chorofluorocarbons

Absence of polar front and stratospheric clouds: and inflow of methane and chlorofluorocarbons

Increased temperature at polar region due to global warming

The formation of ozone hole in the Antarctic region has been a cause o

1.	The formation of ozone hole in the Antarctic region has been a cause of concern What could be the reason for the formation of this hole ?
A.	Presence of prominent tropo-spheric turbulence; and inflow of chlorofluorocarbons
B.	Presence of prominent polar front and stratospheric: Clouds; and inflow or chorofluorocarbons
C.	Absence of polar front and stratospheric clouds: and inflow of methane and chlorofluorocarbons
D.	Increased temperature at polar region due to global warming
Answer» C. Absence of polar front and stratospheric clouds: and inflow of methane and chlorofluorocarbons

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The formation of ozone hole in the Antarctic region has been a cause of concern What could be the reason for the formation of this hole ?

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