How do firefighters use their knowledge of the fire triangle to help them control fires? How do the measures they take relate to the chemistry involved?

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.

Convection is da answer my dood