How was the U. S. internment of Japanese-Americans SIMILAR TO Germany's use of concentration camps?

The internal combustion engine was an innovation of

What was the national government’s biggest concern if facing a war, under the articles of confederation? the national government had no national military. the country had grown too large to defend with a small army. the states would not back the federal government. there was no way the states would pay for fighting a war.

Morgan is dividing 2 by 18. what will keep repeating in the quotient?