During feudal wars in medieval times, the serfs on a lord’s land would retreat inside the walls of the manor or fortress as the defensive forces of the city fought off invaders. The serfs are using (1 point) Responses the rights of independent city-states. the rights of independent city-states. the services of the Roman legion. the services of the Roman legion. a public service. a public service. a business service. a business service. a consumer service. a consumer service.

Answer 1

a public service.