Attributes of feudalism include: (Check all that apply)

( )Serfs worked land owned by the king.

( )Through investitute, a vassal was beholden to a lord to do his dirty work.

( )Knights served large landholders by defending their lands in exchange for a fief.

( )Lords, vassals knights and serfs all worked interdependently to ensure the safety and financial viability of the whole on equal footing.

( )A serf would work the land, a knight would protect it, a vassal would govern it and the Lord would reap the benefits but also suffer the consequences if not manged well.