When water on the surface of the skin freezes, it is referred to as

Afrostbite.
Bfrostnip.
Cmild hypothermia.
Dsevere hypothermia.

Verified Answer :

The answer is B. Frostnip

Frostnip caused by superficial cooling of tissues without cellular destruction. It caused skin appears red and sometimes swollen. Frostnip doesn't permanently damage the skin even though it is very common for the patient to feel numbness around the freezed area

the answer  will be b