3. United States Virgin Islands is a group of islands in the West Indies that includes St. Thomas, Tortola, St. John, Water Island and more than 50 other smaller islands and cays.​

Master planned communities outside of chicago. note: population density means people living in an area per square mile. chicago, an urban and highly populated area has a much more higher density than a desert, amish community, settlement, or nomadic region.

The answer is    d.  central highlands

The correct answer is:   [b]:   "has no atmosphere" .