What term do sleep researchers use to designate the first three stages of sleep?

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 was included in most state constitutions that guaranteed protection of individual liberties based upon common law?

The most likely reason why an ancient greek might worship more than one god is that?