What was sandford’s argument in the scott v. sandford case?

an enslaved person in a free state should be granted freedom.

a person’s property cannot be taken away without due process.

enslaved people should not be considered property.

enslaved people should have the right to a trial by jury.

What does it mean to say that "service sector" jobs are predominant in europe's mixed economies today? a. that jobs where people work in factories predominate b. that jobs where people do something for others predominate c. that jobs where people work the land predominate d. that jobs in government predominate

Why are the majority of the world's economies mixed? what may happen to the "pure" types of economies (traditional, socialist/command, market capitalist) when they incorporate elements from other economic models?

How did the nazis lead germany to war in europe and, with their collaborators, kill millions—including systematically murdering six million jewish people?