Answer:
The answer is A
Explanation:
Because if you think about it you can really find out the he was a shipbuilder.
Tariffs mainly benefit the importing countries, as they are the ones setting the policy and receiving the money. The primary benefit is that tariffs produce revenue on goods and services brought into the country. Tariffs can also serve as an opening point for negotiations between two countries.
One main reason why John C Breckenridge supported the purchase of the Louisiana territory was because he thought it would held end the issue of slavery, by leaving it up to "popular sovereignty" in the new territory.
