'2 of the 4 U.S. states with a population density greater than 500 people per square mile'
(2 of) Connecticut, Massachusetts, New Jersey & Rhode Island
THE CENSUS: 2 of the 4 U.S. states with a population density greater than 500 people per square mile
2 of the 4 U.S. states with a population density greater than 500 people per square mile
2 of the 4 U.S. states with a population density greater than 500 people per square mile
THE CENSUS
2 of Connecticut, Massachusetts, New Jersey & Rhode Island
THE CENSUS