Gibraltar is located in southern tip of Spain, on a tiny peninsula. It is governed by the British and named after the Rock of Gibraltar, which is located on its east side. The territory is mainly used as a shipping port, and a port-of-call for cruise ships.

Brasília may be a World Heritage Site, but it is only of interest to town planning and architecture students, and those keen to witness the folly of man on a metropolitan scale. It must have looked good on paper, and still looks good in photos, but in the flesh, forget it. Designed by architect Oscar Niemeyer, urban planner Lucio Costa, and landscape architect Burle Marx, the city was built in an incredible three years between 1957 and 1960.

Dominica, known as the “Nature Island of the Caribbean,” is a haven for eco-tourists and adventure seekers. Nestled between the French islands of Guadeloupe and Martinique, this lush island boasts a remarkable landscape of volcanic mountains, dense rainforests, and stunning waterfalls. Dominica’s most iconic natural wonder is the Boiling Lake, the second-largest hot spring in the world.

Bozeman, Montana, lies in the Gallatin Valley beneath the Gallatin, Bridger, Madison, and Absaroka mountain ranges. The city combines a historic downtown with a strong university presence and easy access to forests, rivers, and high-country recreation. Main Street remains the center of the older commercial district, with brick buildings housing restaurants, galleries, shops, and cafés.

Southeast Spain's seaport of Cartagena is a large naval base on the Mediterranean coast. The city was founded in 220 B.C. and boasts Roman ruins, mosaics and murals.