I believe you are asking what type of government system consists of power divided between the central government and the regional governmnents. in that case, the system of governmet is known as Federalism
Most northerners wanted to abolish slavery, any new state that would come into the nation would be considered a free state, while any new state that was brought into the South would allow slavery.
Answer:
How did Rome gain control over the Mediterranean? During the Second Punic War, Macedonia had been allied wtih Carthage. To get revenge, Rome started a war against Macedonia and defeated it in 197 B.C. The Greek cities came under Roman protectins. ... It was now the supreme power in the Mediterranean.
Explanation:
Answer: William McKinley
Explanation: William McKinley was the 25th President of the United States, serving from March 4, 1897, until his assassination on September 14, 1901, after leading the nation to victory in the Spanish-American War and raising protective tariffs to promote American industry.
Out of the options in the list, "profit" would be the primary incentive in a free-enterprise system, since in this system people are allowed to keep the money they make.