Answer:
Feudal aid is the legal term for one of the financial duties required of a feudal tenant or vassal to his lord. Variations on the feudal aid were collected in England, France, Germany and Italy during the Middle Ages, although the exact circumstances varied.
Explanation:
According to my teacher Rome UpperHand
They were forced to regents and to also move into the communes to work on farms and harvest crops etc.
Answer:In 1949, the prospect of further Communist expansion prompted the United States and 11 other Western nations to form the North Atlantic Treaty Organization (NATO). The Soviet Union and its affiliated Communist nations in Eastern Europe founded a rival alliance, the Warsaw Pact, in 1955.
It enabled them to get better tools and a more advanced civilization. It could be added to strengthen wood, make guns, swords, armor, and other tools.