at what latitude would you expect to find humans with the lightest skin color in the Northern Hemisphere (from 10°N to 60°N)?

Hector is back from his morning run and is feeling light-headed because his energy is depleted which food item will provide him with a quick source of carbohydrates

In which state was more than 100 billion tons of coal mined in 2005?

Kudzu vines grow by climbing and wrapping around trees. trees covered by kudzu can die because they are starved of sunlight. what type of relationship exists between the trees and the kudzu growing on them?