Nomads have no fixed houses and they move from place to place according to the season.  They move to search for food, water and grazing land for the cattle. The Sahara Desert nomads live in a tent made out of thick wool to protect themselves from the heat of the sun, the sand and the wind. They may live in a tent and move around but there’s no place like home. And home, for the nomads, is the Sahara Desert.