How were the Olmecs able to support a civilization and cities?

Answer asap! what was one main difference between japanese and european feudalism? a)japanese feudalism emerged out of a period of violence; european feudalism did not. b)japanese feudalism was influenced by religions other than christianity. european feudalism involved the exchange of land for services; c)japanese feudalism did not. d)japanese samurai and european knights did not follow similar codes of conduct.

What are three voluntary behaviors that is not controlled by results

Which of the following is not critical in decision making? a. taking action independentlyb. considering internal factorsc. considering external factorsd. considering decision consequences