Here's why:

* Earthquakes are caused by plate tectonics: The Earth's crust is made up of giant plates that are constantly moving and interacting. These interactions can cause earthquakes, regardless of the surface geography.

* Deserts are not immune to tectonic activity: While deserts often form in areas of low precipitation, this doesn't mean they are geologically stable. Some deserts are located in regions with significant tectonic activity.

* Examples:

* The Mojave Desert in California is located near the San Andreas Fault, a major source of earthquakes.

* The Atacama Desert in Chile is in a zone of active volcanism and frequent earthquakes.

* The Sahara Desert in Africa experiences seismic activity related to the African Plate's movement.

So, while deserts might seem like tranquil landscapes, they can be just as prone to earthquakes as any other region of the world.