Hawaii – One of the most recent U.S. states (August 21, 1959). Only U.S. state made up entirely of islands. It is the northernmost island group in Polynesia, having most of an archipelago in the central Pacific Ocean. Hawaii is having a lot of natural scenery, warm tropical climate, many public beaches and oceanic surrounding, and active volcanoes that make Hawaii a one of the most famous destination for tourists In U.S. Hawaii is a home to about million permanent residents along with many visitors and U.S. military personnel. Its capital is Honolulu on the island of Oahu.