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?

Question

Accepted Answer

(B) Presence of prominent polar front and clouds; and inflow of stratospheric chlorofluorocarbons.

Answer

(A) Presence of prominent tropospheric turbulence; chlorofluorocarbons

Answer

(C) Absence of polar front and stratospheric clouds; and inflow of methane and chlorofluorocarbons.

Answer

(D) Increased temperature at polar region due to global warming