Which common factor allowed both the macedonian empire under alexander the great and the roman empire to expand?
-a. they both recruited foreign soldiers to lead their armies.
-b. they both allowed wealthy merchants to create monopolies.
-c. they both created strong centralized forms of government.
-d. they both used religion to strengthen their governments.

Which of the following statements about the effects of subliminal stimuli is most accurate? subliminal stimuli have no effect on attitudes or behavior. subliminal stimuli can lead people to vote for political candidates they do not support. subliminal exposure to thirst-related words can lead thirsty people to drink more. subliminal stimuli can lead people to violate deeply held values.