The Sahara Desert, spanning approximately 9.2 million square kilometers, is the largest hot desert in the world, stretching across North Africa and impacting several countries, including Morocco. Its landscape is diverse, featuring rocky plateaus, stone plains, and towering sand dunes, some reaching over 180 meters high. Despite its harsh climate, with extreme temperatures and minimal rainfall, the Sahara has historically been a hub for trade and ancient civilizations, such as Timbuktu. Today, it serves as a key area for studying desertification and renewable energy, with its abundant sunlight making it an ideal location for solar energy projects. The desert is also home to a variety of flora and fauna, such as acacia trees, fennec foxes, and addax antelopes, which have adapted to its severe conditions.