After korea was freed from japanese occupation in 1945, korea became a battleground between two strong powers. the united states backed non-communist koreans in the south, and

The United States supported South Korea while the China backed North Korea.  When the North invaded the South it started the Korean War.  With help from the Americans, they drove the North out of the South but when they did China entered the war.  They attacked the allies but later lost steam and in the end, it was a draw though some say the war never ended as each guards each other to this day.

idk

d.

thist title points out that you are explaining the nature of the u.s. government. it is the most specific. a representative government consists of a government where decisions are taken according to a voting system. the most essential aspect of a representative government is found in the different structures where voting rights are granted to different groups of people. for example, voting for governor, mayor, president, local police chief etc.