How did the feudal system protect a lord as well as his peasants?
a. the manor had everything needed to live, and was surrounded by those sworn to protect it.
b. a manor was surrounded by high walls and was impossible to invade.
c. the lord became so powerful that invaders dared not approach his manor.
d. invaders wanted to settle unoccupied farmland and had no interest in attacking manors.

A) The manor had everything needed to live, and was surrounded by those sworn to protect it. hope this helps!

the right answer is the end of world war ii

after the end of a global wwii all the nations involved, in an attempt to create an organization to maintain world peace. this agreement would work settling international disputes via negotiation and arbitration instead of leading the issues escalate to another war.