What powers of the government do you believe has “great national concerns”?

coin money, regulate the mail, declare war, or conduct foreign affair

Explanation:

Only the federal government can coin money, regulate the mail, declare war, or conduct foreign affairs. ...

The states retain a lot of power, however. ...

Notably, both the states and the federal government have the power to tax, make and enforce laws, charter banks, and borrow money.

An invasion or a national insurrection would be considered a concern.

Explanation:

it increase by 12% a year from 1812-1820

the policy of appeasement influenced the beginning of ww2 because hitler gave the other countrys chocies but after they choose to try and appease hitler to not invade their country but he still invaded them.