Skip to main content


Mount Everest. Wikimedia Commons (Che, CC)
Sahara. Wikimedia Commons (Holger Reineccius, GFDL)

Where in the world is this category? Everywhere. There are places on the planet where one can see geysers, glaciers, deserts, mountains, rain forests, and oceans. Starting in Africa, you’ll discover the world’s longest river, the Nile, as well as the world’s largest desert, the Sahara. The legendary trading post of Timbuktu is located in the middle of this desert. Throughout the rest of the contin ... Read more