The only continent that is also a country is Australia. It is both a landmass and a sovereign nation, encompassing the mainland of the Australian continent, as well as the island of Tasmania and numerous smaller islands. Australia is known for its diverse geography, which includes deserts, rainforests, and coastal regions. It's the sixth-largest country in the world by total area and has a rich cultural heritage that includes Indigenous peoples, as well as influences from British colonization. Australia's unique wildlife and natural wonders, such as the Great Barrier Reef, attract tourists from around the globe.