Why did people in the North and the South have such different views about slavery? A.
Most people in the South believed slavery was morally wrong, whereas the North believed it was a constitutional right.

B.
The South's economy depended on slavery, while the economy of the North did not.

C.
Southerners believed slavery should be eliminated gradually, while northerners thought it should be abolished all at once.

D.
The South believed slavery was weakening the economy, whereas the North thought slavery was strengthening the economy.

What are objects called that have value in and of themselves as well as value as a means of exchange? custom commodity money currency simple money

Acriterion for waiving informed consent is that, when appropriate, subjects are provided additional pertinent information after the study. in which of the following studies would it not be appropriate to provide subjects with information about missing elements of consent: a study in which researchers told students that they would be given a quiz after reading some study materials when the researchers did not intend to use a quiz, but were attempting to focus subjects’ attention on the material. a study in which subjects were told that they performed in the third quartile on an anagram task when in reality students were randomly assigned scores that were not related to their actual performance. a study in which subjects were assigned to study activities based on an undesirable or unflattering physical characteristic as assessed by members of the research team. a study involving decision-making games in which subjects were led to believe that they were interacting with another student in another room, but were actually interacting with a computer programmed to provide consistent responses to all subjects.

Alimitation on the president’s power to appoint ambassadors is that