Nomadic
Nomadic is a kind of human’s lifestyle who hasn’t a fixed habitation and in certain times they move as a tribe with their families and belongings from a cold area to grazing land in warmer part. They have no permanent home as they have to find pasture for their animals. In fact, herding cattle is the main source of livelihood for nomads. The famous nomads of Iran are Turkmen, Qashqai, Shahsavan, and Bakhtiary which are large tribes.