Hurry. what do nomadic pastoralists do?

Pastoral nomads, who depend on domesticated livestock, migrate in an established territory to find pasturage for their animals. Most groups have focal sites that they occupy for considerable periods of the year. Pastoralists may depend entirely on their herds or may also hunt or gather.

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a big one is

to appoint and regulate officers of the land and naval forces,

which caused much controversy ending the articles