Here's why:
* Climate: Deserts are primarily defined by their low rainfall, not their elevation.
* Location: Deserts can be found in various parts of the world, with different geological formations and influences on their elevation.
Examples:
* The Sahara Desert (North Africa): Parts of the Sahara are at sea level, while others extend into the Atlas Mountains at higher elevations.
* The Atacama Desert (Chile): Located in the rain shadow of the Andes Mountains, this desert stretches from sea level to high mountain ranges.
* The Sonoran Desert (North America): Spans from low-lying valleys to mountainous areas.
Therefore, it's more accurate to say that deserts can be found at various elevations, ranging from sea level to high altitudes.
