What is one reason the American economy grew in the 1920s?

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.

c 3 branches because idk why they had 3 well when:

you think of it there are still contrys with 3

workers should be given a fair share of the wealth their work creates

hope this