What was another name for letting voters decide for themselves whether their state should be a slave or a free state?

a: popular sovereignty
b: nativism
c: abolition
d: compromise

"Popular sovereignty" was another name for letting voters decide for themselves whether their state should be a slave or a free state. The correct option among all the options that are given in the question is the first option or option "A". I hope that this answer has come to your help.

12 days because 1/4 is 25% of 100 if 100 is equal to 1 pound then multiply 3 by 4 which equals 12