Use the chart below to answer the questions:
Country
U.S.
Population
Area
(1997 estimate) (square km)
9,364,520
237,391
237,533
272,648,000
Romania 22,609,000
Ghana 18,339,000
Which of these countries has the greatest population density? Which has the least? Provide an explanation and proof for your answer to receive full credit (10)
