They generally lived in small nomadic groups known as band societies.
Many of the Arab countries are desert and thus many nomadic groups exist today.
They were nomadic groups, moving between different camp sites seasonally.
The tent is the home of choice among nomadic groups all over the world.
Like other nomadic groups, the Indian state has exerted pressure for them to settle down.
In the 3rd century, many northern Chinese moved here after nomadic groups controlled the north.
Most probably people traveled in small nomadic groups, living primarily as hunters and gatherers.
You only have to think of the nomadic groups in the desert.
The communities manage themselves, as nomadic groups (or "tribe") did many years before.
It lives in nomadic groups of 5 to 50 birds.