Which statement about the feudal economic system is true? trade opened up the peasants to outside cultures and kept them informed about world events. the feudal economic system was a direct response to safer conditions that existed after the fall of the roman empire. crops and livestock were traded among the lords of neighboring estates. every estate was self-sufficient and produced or grew everything it needed to function.

Crops and livestock were traded among the lords of neighboring estates.

(202 bc - 220 ad) dynasty started by lui bang; a great and long-lasting rule, it discarded the harsh policies of the qin dynasty and adopted confucian principles; han rulers chose officials who passed the civil service exams rather than birth; it was a time of prosperity

most people now work in jobs where they do one  kind  of work; they are carpenters, bankers, cooks, mechanics, and so forth. likewise, most  businesses produce  only certainkinds  of  goods  or  services, such as cars, tacos, or gardening  services. this feature of  production  is known as specialization.