The answer is C.The United States has a capitalist economy; the Soviet Union had.
I'm pretty sure the answer for this is:
C. A philosophy of government that advocates for a strong central government
Hope this helps! :D
It was Called the frontier because some or most of the areas in America that where settled by ranchers hadn't been explored or discovered yet.
<span>The feats made by the army of Sargon I over through Lugalzagesi, conquered Sumer and expanded his empire to Lebanon and as far as the Taurus mountains of Turkey. Sargon I formed the first first empire and developed the first postal service and created a taxation standard that was fair to all the social classes.</span>