I think the answer is B) realism
Answer:Joseph Alfred McNeil (born March 25, 1942) is a retired major general in the United States Air Force who is best known for being a member of the Greensboro Four; a group of African American college students who, on February 1, 1960, sat down at a segregated Woolworth's lunch counter in downtown Greensboro, North ...
Explanation:
The Buffalo picture represents number four on the map I’m pretty sure
President James Monroe wrote the Monroe doctrine because fear existed that the European powers might try to restore their postions in Latin America, which had in general already obtained their independence. The message that he was trying to get across : The United States were not to tolerate European Countries to make new colonies or interfere with the new independent countries; likewise, the United States would not get involved with conflicts between European Powers.
Answer:
Yes, Martin Luther King for example. In America one can refuse ones entry somewhere because of someones color.