Fill in the blanks to complete these sentences about rock characteristics. a rock is an of minerals. the of a rock is a result of its mineral composition. most rocks contain more than one type of .

Ions gain or lose electrons

Ans. : frostbite is when exposure to cold temperatures causes freezing to the skin or other tissues. it most commonly affects the hands, feet, and face. the longer areas are exposed to cold, typically the worse the frostbite. the water temperature used for rewarming a frostbitten part should be : (102 -105) f degrees.

Is there any options, for this