Answer:
oh I know
Explanation:
it's easily the name I mean its right there
Serfdom, condition in medieval Europe in which a tendency farmer was bound to a hereditary plot of land and to the will of his landlord. The vast majority of serfs in medieval Europe obtained their subsistence by cultivating a plot of land that was owned by a lord.
Rapid and significant human changes because the movements of people from urban to rural areas has accelerated also family disruption and social and domestic violence are increasing
Important reasons for studying history are recognizing patterns, connecting the past to the present and revealing past contributions of civilizations.
Answer: I think it is A
Explanation: btw i am not sure so wait for another person to answer
