What desert covers much of central Australia?

The Great Victoria Desert is the largest desert in Australia, spanning a significant portion of central Australia. It covers an area of approximately 647,000 square kilometers (250,000 square miles), making it one of the largest deserts in the world. This desert is characterized by its vast sand dunes, rocky outcrops, and sparse vegetation, which is typical of arid environments.

Its location is primarily in Western Australia but it extends into South Australia, showcasing a diverse range of ecosystems that include and support both flora and fauna adapted to extreme conditions. The Great Victoria Desert plays a crucial role in Australia's geography and natural resource management due to its size and unique ecological characteristics.

The other deserts, while notable in their own right, do not cover as large an area in central Australia. The Simpson Desert, for instance, runs along the northern border of the Great Victoria Desert but is smaller in scale. The Tanami Desert is located further north and is known for different ecological features. Lastly, the Great Sandy Desert is also situated in Western Australia but is distinct from the central region dominated by the Great Victoria Desert.