When a screwdriver is used to try a paint can lid off a paint can, it is a class level because

Well it whould be considered a simple mashine a leaver hope this helps

It’s b. mass i searched it up

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.