Explanation:
I am explain you in image
The Fertile Crescent is located in Egypt and ranges from the Nile to the Tigris and Euphrates rivers. Mesopotamia is located along the Tigris and Euphrates rivers.
2nd option: Changing Stalin's policies.
The term "de-Stalinization" refers to the political reforms enacted by Nikita Khrushchev.
The reforms eradicated Stalin's influence on the Soviet Union. Khrushchev condemned his predecssor's (Stalin's) actions, and his image as this infalliable leader. Khrushchev promised to revert the Soviet Union back to its self-proclaimed socialist society.
The Holocaust was the genocide of the Jewish people during WW2.