Which of the following describes the impact the Dred Scott v. Sanford case had on slavery and enslaved persons? A. It declared slavery to be unconstitutional
B. It denied Congress the power to abolish slavery in the territories
C. Though still legal, it gave enslaved people more rights
D. It left the decisions of slaves' rights up to individual states

How did the proposals in the Crittenden Compromise seek to avoid secession of the southern states? Select the two correct responses.

A. One proposal included reduced tariffs for the southern states.
B. One proposal included clear boundaries for where slavery could and couldn't exist.
C. One proposal included in the implementation of the Anaconda Plan.
D. One proposal included a clause to compensate slave owners if fugitives could not be returned.

Which strategies did the Union intend to use as part of its Anaconda Plan? Select the two correct responses.

A. to set up a naval blockade along the southern coast
B. to employ a more defensive strategy of surrounding borders and waiting for attacks
C. to seize control of the Mississippi River
D. to rely on European allies to provide them with supplies
E. to employ spies to infiltrate southern cities and spread panic and disinformation

What effect did the Emancipation Proclamation have on how the Civil War progressed? Select the two correct responses.

A. It decreased the likelihood that European countries would help the Confederacy.
B. It forced southern states to secede from the Union.
C. It extended the abolitionists' power to operate the Underground Railroad.
D. It gave African Americans the right to fight in the war.