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.

Astoria, Oregon is the state's oldest city. Located on the Columbia River near the Pacific Ocean, Astoria is rich in history, including fishing, canning and the Lewis and Clark Expedition.

Greenland is the largest island in the world, inhabited only by about 60,000 people. It is a country dependent mostly on foreign trade, with about one quarter of its income from fishing. Eight-five percent of the country is covered by ice; in some parts it is 2 miles thick.

Located off the southwestern coast of Florida, Marco Island is a popular resort destination known for its boat-lined marinas and beautiful beaches, including Residents' Beach and Tigertail Beach. A variety of outdoor activities are at your disposal here, including paddle boarding, water skiing, kayaking, hiking, and golfing.

Troy, a place of legends and a place of history. One of the most famous cities of ancient history, the mythological city of Troy dates back to the early Bronze Age. Best known as the famous city of Helen and the horse of Trojans from Homer's Iliad.