Will mark brainliest if correct Which methods separate a mixture according to the size of the particles?

a
filtration and chromatography
b
distillation and chromatography
c
filtration and evaporation
d
distillation and evaporation

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.

B) movement of materials into and out of the cell