Answer:
trades bby. i think at least <3
Explanation:
The idea that a country or region should specialise in making and exporting goods and services that it can produce most efficiently.
Congress has the power to establish post offices and post roads, issue patents and copyrights, fix standards of weights and measures, establish courts inferior to the Supreme Court, and
to make all laws which shall be necessary and proper for carrying into execution.
¨providing naval assistance¨<span>Hope this helps</span>
I am also stuck in this question but l think it could be b VII...hope l help sorry if lam wrong lol