1.feudalism was created by the franks. true or false 2.william the conqueror defeated the english king at the battle of a. hastings b. aquitaine c. normandy d. none of the above 3.what did knights receive in exchange for their pledge of loyalty to a lord? a. a weapon b. an income c. a fief d. a title 4.one of the results of foreign invasion was the increase in power of kings. true or false? 5. the main duty of a vassal was to a. run his lord’s estate. b. farm land owned by nobles. c. advise the king. d. fight to defend his lord’s land. 6.in feudal europe, samurai protected the land of nobles. true or false? 7.which of the following happened after europe’s population began to increase during the middle ages? a. feudalism increased. b. feudalism declined. c. the manor system spread. d. trade decreased. 8.the growth of european cities around the year 1000 was caused by a. the increase of population and trade. b. the end of the manor system. c. the decrease of viking raids. d. the spread of christianity.