Question

in europe’s feudal system, which group was tied to the land they worked, unable to leave without permission?
○ knights
○ barons
○ vassals
○ serfs

Explanation:

In Europe's feudal system, serfs were peasants tied to the land, required to work it and unable to leave without the lord's permission. Knights were warriors, barons were nobles, and vassals were those who swore loyalty for land, but serfs specifically had this land - tied status.

Answer:

D. serfs