Which of the following effects of acid deposition most affects human health? a)acid rain damages human skin. b) acids remove lime from the soil. c) acids remove nutrients from the soil and cause malnutrition in crops d) acidic soils liberate toxic metals.

Asap many people try to eliminate fat from their diets which is one reason it is necessary for humans to eat fat a) fat is the only way to get energy b) every cell in the body must contain fat c)fat stores less energy than polysaccharides d) saturated fats make blood vessels healthier