I think the main issue was not to approve <span>Emancipation Proclamation, which made all the slaves in the south were free. I'm not sure about this answer </span>
Answer:
States that participate in government are excluded from the requirements of the proclamation
Explanation:
Abraham Lincoln, the former United States President, in his attempt to end the American civil war, slavery in America and bring the Confederates back into the Union, issued an executive order which is widely known as Emancipation Proclamation, and among many other items in the order, started that, States that participate in government are excluded from the requirements of the proclamation.
The main way in which the separation of powers guards against tyranny is by making it impossible for any single branch to become too powerful, since each branch "checks and balances" the others out when it comes to making and enforcing legislation.