The Soviet Union tightened its grip on eastern european nations and Stalin refused to let go, and economic recovery in E. Europe proceeded along the lines that appealed to the Soviets - political and social changes were LARGELY influenced by the changes made in the Soviet Union.
If that didnt answer your question and you were looking for just a one worded answer, its the Soviet union
Answer:
a. corporations grew in size and power.
Explanation:
From the end of the Civil War to the turn of the century, corporations grew in size and power.
Hence, the value of manufacturers increased massively by up-to six folds.
Civil rights act ended segregation
These are the notes that I got from class