What was one significant result of the war of 1812?

It Changed America’s Foreign Policy. During the first 12 years of America’s existence foreign policy was influenced by Alexander Hamilton and the Federalist party.

another is:

Reorganized American Military. The American Military had not seen a significant engagement since the American Revolution.

Explanation:

the big stick policy was to still look powerful, and be nice at the same time. the big stick policy was also to countries who were at war, find peace with eachother.

the dollar diplomacy was to expand american business and get it to latin america, for that would be good for the economy.

you my friend, your regards.

agubaba khaleekha.

i think the answer is a and i hope this ; ))