Which term means human-made liquid, solid, or sludge waste that may endanger human health or the environment? a. sewage b. hazardous waste c. groundwater d. non-biodegradable waste

The answer is B Hazardous waste.

Ithink its solid. hope this

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.