Source: Jean Froissart, 1395 "It is the custom in England, as with other countries for the nobility to have great power over the common people who are serts. This means that they are
bound by law and custom to plough the field of their masters, harvest the com gather it into barns, and thresh and winnow the grain, they must also mow
and carry home the hay, cut and collect wood and perform all manner of tasks of this kind
Which of the following best summarizes the main idea of the primary source above?
The role of the Church
The work of peasants
The power of the king
The need for the nobility

The quote below is an excerpt from the charter of the united nations: "the purposes of the united nations are: to maintain international peace and security, and to that end: to take effective collective measures for the prevention and removal of threats to the peace, and for the suppression of acts of aggression or other breaches of the peace, and to bring about by peaceful means, and in conformity with the principles of justice and international law, adjustment or settlement of international disputes or situations which might lead to a breach of the peace . " source:this section implies that the united nations is prepared to do what to keep world peace?