Answer:
3/4
Explanation:
Three-fourths of the state legislatures must ratify the amendment.
They became rivals because each one wanted more power than the other for example in world war 2 the USA made the atomic bomb which showed the world that the Americans were the most powerful country but after ww2 Russia and USA started a Cold War which lead to the feud between there political views and the start of better technology and the space race
Because in that period in time the goverment didnt want non-citizens to vote so ou would have to be a citizen, in order to become a citizen you have to take a test! Just think about your classroom there are many children, that is why they become voters in big groups because they have to take a test!
