Question 27

what is one of the functions of the oil glands?

roughen the skin

waterproof the skin

allow easier evaporation of sweat

loosen the skin

so whats the answer

glacial erosion, the picking up and movement of earth beneath a glacier, is also referred to as plucking. erosion and transportation of individual pieces of bedrock, especially large "joint block occur as a result of this glacial erosion. plucking is type of erosion in which rocks become frozen into the bottom and sides of the glacier.as the glacier moves downhill it 'plucks' the rocks frozen into the glacier from the ground.

answer; cnidarians;