Explain the hierarchy of the feudal system.?

The feudal system is structured in a hierarchy where the king sits at the top, granting land to powerful nobles known as lords or barons. These lords, in turn, provide land to vassals or knights in exchange for military service and loyalty. At the bottom of the hierarchy are the peasants or serfs, who work the land and provide food and labor, often with limited rights. This system creates a network of obligations and protections among the different levels of society.