2 senators per state
100 total
I think it is B, I hope it is help.
A country needs rules about citizens cause in reality you cant have random people, bad record or not, coming in your country and just being a citizen instantly without any proof of trust, little do they know they could be a terrorist with the rights of a citizen just cause theirs no way to justify who's one or not.
Answer:
people convinced that communism (often used by the Nazis as synonymous with the Weimar Republic) had been forced on them.