how will AI be very useful in medicine fill in the blanks (i just want confirmation to see if all my answers are right​

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.

The bishnoi conservationist is take care of nature and grow with it, instead of exploiting it explain the statement

To what kinds of messages might the brain respond to keep you balanced on one foot?