What was one way that the Constitution addressed the problem of slavery?
A.
Congress would pass a law banning slavery in the United States in 1820.
B.
Slavery issues would be decided for the whole country by popular vote.
C.
Slavery would not be allowed in any new states that wanted to join the Union.
D.
Congress was not allowed to pass any laws banning the slave trade before 1808.

Following archduke franz ferdinand's assassination, austro-hungarian leaders: a. aided the ottoman empire in its campaign to keep serbia under its control. b. executed nearly all prominent serbs living in austria-hungary c. threatened to invade serbia if serb leaders did not agree to a set of strict demands. d.. formed an alliance with great britain to protect austria-hungary from future attacks.

How are the republican and democratic presidential candidates chosen? a. they are nominated by their state governments. b. each is nominated by his or her respective party. c. each is chosen by the governor of his or her home state. d. they are chosen by the house of representatives.

Was “labor violence” inevitable and unavoidable ?