Suggested Answer
Answer:50 percentExplanation:Approximately 21% of the Earth's freshwater is in the form of ground water. Roughly fifty percent of the U.S. population derives some portion of their fresh water from ground water.
Answer:50 percentExplanation:Approximately 21% of the Earth's freshwater is in the form of ground water. Roughly fifty percent of the U.S. population derives some portion of their fresh water from ground water.