The correct answer is the Mexican American War
David Wilmot was a Congressman from the state of Pennsylvania who wanted to ban slavery from exisiting in the new territories that the US received after the Mexican American War. This includes modern day California, Arizona, New Mexico, Utah, Colorado, etc.
Wilmot's idea was met with fierece opposition from Southern politicians. This is due to the fact that this would result in a significant increase in power for anti-slave states in Congress. Southerners feared that if Northern politicians gained too much power in Congress, they would outlaw the institution of slavery all over the United States. This fierece opposition is one of the reasons why the Wilmot Proviso is never actually used.
The correct answer is B. the USSR. Many of the leaders of the Nationalist Party in the Chinese Civil War were very inspired by the political ideology at the present time in the USSR. They were also very interested in the military system and were sent to Moscow to study it. However, there was a conclusion shortly after that the Soviet system was not the best system suitable for China. Nevertheless, the Chinese Nationalist Party kept close ties to the USSR.
The first government of the United States of America is the Articles Of Confederation.
The us play a very important role in the settlement of the west