Which class was subjected to hard labor bound to the land and not permitted to leave the manor in europe during the middle ages a. king b. serfs c. lord's d. knights

Who ever answers first gets ! trade in the vedic age led to a.the rise of kingdoms because of the importance of controlling land and long-distance travel routes b.the building of an extensive system of roads because of the difficult terrain c.the creation of a large banking class because of the need to exchange different currencies d.the development of a centralized government that controlled the economic decisions of its people