What democratic methods much have been involved in order to amend constitution

What did this mean for dred scott? a.scott was not a citizen of the united states. b.scott was the property of the federal government. c.scott had no right to sue for his freedom in court. d.scott was considered the property of the slaveholding family.

Which industries produced great profits and wealth in the late 1800s

Some people argue that television coverage of the vietnam war