Groundwater contamination occurs when man-made products such as gasoline, oil, road salts and chemicals get into the groundwater and cause it to become unsafe and unfit for human use. ... Road salt, toxic substances from mining sites, and used motor oil also may seep into groundwater. (Didn’t apply the statements so I answered the question hope I helped!)
A. More food allows people to hunt more. B. More food allows the population to move from place to place. C. More food allows people to control their source of water. D. More food allows the population to grow.
