The Sahara desert experiences a cruel climate. Despite that, a variety of groups of people such as the Bedouins and Tuaregs exist there. These are nomadic tribes and performing different activities. They bring up animals such as goats, sheep, camels, and horses. They get milk and skin from these animals. They make leather from their skin. This leather is used in making belts, slippers, water tumblers. They use the hair of these animals in making mats, carpets, clothes, and blankets.