Signs point to North Korea unilaterally launching the invasion. It was not helpful for the USSR and was at a very bad time for the PRC since the war immediately shut down plans to invade Taiwan.
The U.S., especially after Chinese troops entered the war, viewed it as a united and aggressive communist bloc brashly taking over one more country and likely to try more if not resisted. US defense spending shot back up to wartime levels (though far from the WWII peak) and stayed there.
China also viewed it as a feeler for aggression that would go further if not resisted. Both countries were overinterpreting local issues as global ones.
The dramatic reverses were all in the first year, followed by two years of stalemate before the armistice.
The correct answer is option A. "Eleanor Roosevelt". Eleanor Roosevelt was an American leader that has a long history of social activism. When Eleanor Roosevelt visited the segregate methodist Church in Birmingham, Alabama, she refused to sit on the white or black site of the room, instead she sit in the center as a gesture of unity and support for improving the civil rights in America.
Anyone willing to work on and improve the land. D. The Homestead Act
Confirmation bias happened when a personal belief and desire are directly influenced. It is something like that when p[people want to confirm that it is true and they believing it that it is confirmed true. In this situation, we believe that information that we believe even we ignore other information that confirms it doubtful.
It indicates that we do not see the situation objectively but we see it subjectively so the belief is biased. Even we pick that data that feels us happy and confirmed our prejudice. It is also found in an anxious patient who always seeks that the world is in danger.
The answer is the struggle between realistic and supernatural elements