What is the issue of States’ Rights? Give an example of an issue dealing with States’ Rights

Explanation:

The debate over which powers rightly belonged to the states and which to the Federal Government became heated again in the 1820s and 1830s fueled by the divisive issue of whether slavery would be allowed in the new territories forming as the nation expanded westward.

just need the points

explanation:

b) the confederacy had to pay all union war expenses.