What is the answer for question 2 and 3? ?

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.

The irish and germans of the 1840's were part of the new immigration. true or false

In keeping their culture unchanged what do canadians fear the most?