Answer:
why it happned how it happend who started it why start it
Explanation:
Answer:
Manorialism, also called manorial system, seignorialism, or seignorial system, political, economic, and social system by which the peasants of medieval Europe were rendered dependent on their land and on their lord. Its basic unit was the manor, a self-sufficient landed estate, or fief that was under the control of a lord who enjoyed a variety of rights over it and the peasants attached to it by means of serfdom. The manorial system was the most convenient device for organizing the estates of the aristocracy and the clergy in the Middle Ages in Europe, and it made feudalism possible.
Explanation:
The PPC (or PPF, same thing) shows economic growth because it outlines exactly what the economy can produce at that moment. When it shifts outward in any way (be it towards consumer and capital goods, or X and Y), that MUST be because of economic growth.
That would be the principal of federalism