Because an extremely limited central government. As the Confederation Congress attempted to govern the continually growing American states ,delegates found that the limitations placed upon the central government rendered it ineffective at doing so.
The north called themselves the union
Answer: I am 90% sure that the answer is the Northeast.. They were heavy in industrialization, which would make sense why they would be afraid of cheap land in the west pulling laborers in factories.
Is the Soviet union, it one of the reasons for hitlers downfall. The Soviet Union was in Russia where the Russians had an advantage over hitlers army and lead to the nazi being defeated.