Located east of Boise and due north of Salt Lake City, it is one of the larger towns in the state of Idaho.

Giant’s Causeway is a remarkable coastal formation on the north coast of County Antrim, Northern Ireland, where roughly 40,000 interlocking basalt columns extend from the foot of the cliffs into the sea. Most columns have a distinctive polygonal shape, created as layers of molten basalt cooled and contracted. The site forms part of the Giant’s Causeway and Causeway Coast UNESCO World Heritage Site and is protected as an important geological landscape.

Waco is a Central Texas city positioned along the Brazos River between Dallas and Austin. Its identity is closely connected with Baylor University, the Texas Rangers, and the development of the Dr Pepper soft drink, which originated at a Waco drugstore. The city combines an established downtown with residential neighborhoods, museums, riverfront spaces, and a large network of parks.

Santarém is a city in central Brazil, located where the Tapajós River meets the Amazon. Its position at this confluence has made it a hub of riverine trade and cultural exchange for centuries, blending Indigenous traditions with Portuguese colonial influence.

Tucson is a city in southern Arizona surrounded by the Sonoran Desert and framed by several mountain ranges, including the Santa Catalina Mountains to the north. Its desert setting is defined by towering saguaro cacti, rugged hills, dry washes, and broad mountain views. Tucson combines a historic downtown with distinctive neighborhoods, museums, gardens, and outdoor spaces. The city is also part of a larger desert region where urban areas meet protected landscapes, giving Tucson a close connecti