Answer:
Technological progress led to mass production of goods, widespread use of electricity, new mass marketing techniques, availability of cheap credit, and increased employment. This created a large network of consumers in the United States, therefore causing the economy to grow.
A.) The Holocaust.
You can tell this is the answer because Albert Einstein's quote talks about evil being done, and during the holocaust, Hitler was known worldwide for doing evil things.
Answer:
C. Change "have been" to "were"
They were among eastern bloc nations
D. Increased industrial development
