Spain and Britain I know because I just know
Answer:
It allowed people in the territories of Kansas and Nebraska to decide for themselves whether or not to allow slavery within their borders. The Act served to repeal the Missouri Compromise of 1820 which prohibited slavery north of latitude 36°30´.
Explanation:
<span>Lenin and the Bolsheviks took power.</span>
A common factor that triggered the hot wars in Asia was based on communism. The United States wanted to halt the spread of communism while the Soviet Union wanted to influence every region and make them communists.