Dubuque sits along the Mississippi River in northeastern Iowa, where steep limestone bluffs rise above a broad river corridor. The city is Iowa’s oldest incorporated community and developed around river commerce, lead mining, manufacturing, and trade. Its historic downtown contains preserved brick buildings, churches, shops, restaurants, and the distinctive Town Clock, while the Port of Dubuque provides a more modern riverfront district.

A booming city of over 3 million, Surabaya offers many good hotels, shopping centers and entertainment. Its well stocked zoological garden include several species of Indonesian fauna like "orang utan", komodo dragon and a collection of nocturnal animals.

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.

Nestled in the picturesque Burgundy region of France, Tournus offers a charming glimpse into both its rich medieval history and its delightful contemporary culture. One of the city’s standout landmarks is the Abbey of Saint-Philibert, a remarkable example of Romanesque architecture. Founded in the 10th century, this abbey features stunning stone carvings and a tranquil cloister, making it a must-visit for history and architecture enthusiasts.

Western Sahara, (formerly Spanish Sahara), northwestern Africa, former overseas province of Spain partitioned in 1976 between Mauritania and Morocco, and since 1979, occupied entirely by Morocco.