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.

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).

It gave a state the power to override federal acts.