The issue of slavery

The issue of states' rights

The issue of economic inequality

The issue of religious freedom

The Union

The Confederacy

The British Empire

The French Empire

A document issued by President Lincoln that freed all slaves in the Confederate states

A document issued by President Lincoln that freed all slaves in the United States

A document issued by President Lincoln that freed all slaves in the border states

A document issued by President Lincoln that freed all slaves in the District of Columbia

An amendment that abolished slavery in the United States

An amendment that granted citizenship to African Americans

An amendment that gave African Americans the right to vote

An amendment that desegregated public schools

An amendment that granted citizenship to African Americans

An amendment that gave African Americans the right to vote

An amendment that desegregated public schools

An amendment that prohibited discrimination based on race

An amendment that gave African Americans the right to vote

An amendment that desegregated public schools

An amendment that prohibited discrimination based on race

An amendment that established the right to equal protection under the law

The period of time after the Civil War when the Southern states were readmitted to the Union

The period of time after the Civil War when the Southern states were under military occupation

The period of time after the Civil War when the Southern states were under martial law

The period of time after the Civil War when the Southern states were under a state of emergency

A white supremacist terrorist organization that opposed the Reconstruction Era

A black nationalist organization that fought for the rights of African Americans

A group of Confederate soldiers who continued to fight against the Union after the Civil War

A group of Union soldiers who were stationed in the Southern states during the Reconstruction Era

An agreement between the Republican and Democratic parties that ended the Reconstruction Era

An agreement between the Northern and Southern states that ended the Civil War

An agreement between the United States and Great Britain that ended the War of 1812

An agreement between the United States and Mexico that ended the Mexican-American War

The abolition of slavery and the granting of citizenship to African Americans

The end of the Confederacy and the reunification of the United States

The establishment of the Republican Party as the dominant political party in the United States

All of the above