What can you infer from the fact that the first groups of people living in America spoke so many different languages?

Ineed answers 5 and 6 on my social studies homework reply to this question i posted

Who wanted to make drastic changes in society? a.radical b.patriot c.traitor d.independence e.loyalist

1. the superpowers planned to launch attacks over the 2. the iron curtain divided germany and germany. 3. was a city that was divided by the cold war. 4. the alliance between the soviet union and europe was called the