As seen with the United States’ foreign policy, it is difficult to spread democracy. Democracy is usually the result of what? A.
Interstate War

B.
Intrastate War

C.
Treaties

D.
Domestic politics within those countries

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

deadpool

explanation:

i am pretty sure it is a

the national congress's powers over the states were specific and definite: it had the sole power to negotiate treaties, declare war, and make peace. all powers not granted to congress were reserved for state governments. congress had no power to levy taxes, for example.