He was a general serving in many battles
<span>Why was nullification considered a states' rights issue?
It gave a state the power to override federal acts.
It provided all people in a given state the right to vote.
It changed the two-party system to a three-party system.
It meant that Native Americans could own slaves in any state.
It meant that a federal bank could not be chartered in a state.
Your Answer would be: (A).
</span><span>It gave a state the power to override federal acts. </span>
I believe you're looking for the Missouri Compromise.
The best option would be that the period of unrest in Europe after 1815 was caused by "<span>a. opposing ideologies," since most of the revolutions taking place during this time were fights for democracy. </span>