Answer: you did not provide the text
Explanation:
It is either Hungary or Poland if they are both answers choose Hungary
"What would the requirements be for Confederate states to reenter the Union?" "Who would oversee the rebuilding of a Southern economic infrastructure?" and "<span>Once millions of slaves were set free, what would become of them?" would be the best option from the list, since it was never considered that individual states would not be allowed to rejoin the union.</span>
Rebels attempted to overthrow a dictatorial government.