All the nomadic tribes and sub-tribes of the central asian steppe were known as

Scythians

Explanation:

Scythians, was the name given in antiquity to members of a group of peoples of Iranian origin, characterized by a culture based on nomadic herding and breeding of riding horses. During classical antiquity, the Scythians dominated the Pontic steppe, which was called Scythia. His language would be the ancestor of the modern Ossetian.

the answer is c sharecroppers were trapped in a cycle of poverty and debt.

explanation:

one of the major disadvantages of sharecropping system is that the sharecroppers or the planters are stucked in an unhealthy cycle of debts. this happens because planters will be allowed to loan merchandise from the land-owner and will soon be paid by the farmer in his share in the farm come harvest time. hope this !

by kd