Question

The 1920s “New Era” was created by advances in all the following EXCEPT:

communications


transportation


government-funded programs


business organization


the spread of mass consumerism

Answer 1

If you think about it, it cant be A, B, or D, because in the 1920's we started having the car, and the telephone really as a modern communication and transportation device. Businesses were born in the 20's also. So it's either C, or E.
The spread of mass consumerism was really strong and they often focused on it. So i believe it's C.