Why did many Americans want to expand into the West? (Select all that apply.)

to find new fertile farmlands
to use California for Pacific trade
to learn farming methods from American Indians
to free slaves and give them land

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.