Question

Which statement best describes an effect of the U.S. automobile industry's growth during the 1920's

Answer 1

The growth of the U.S. automobile industry in the 1920s transformed American society by expanding related industries like oil and steel, leading to increased consumer mobility and significant economic development, as well as the evolution of suburban living and the overall American lifestyle.

Step-by-step explanation:

The growth of the U.S. automobile industry in the 1920s had several significant effects on American society and the economy. This era saw the rise of related industries, such as glass, steel, rubber processing, and particularly the oil industry in states like California, Oklahoma, and Texas as the country shifted from coal to petroleum. The expansion of the industry stimulated mass production and increased consumer mobility significantly.

In economic terms, the burgeoning auto industry contributed to a higher Gross National Product (GNP per Capita) and a buoyant stock market. The demand for automobiles spearheaded growth in infrastructure, with a dramatic expansion in public roadways, facilitating the emergence of new patterns in shopping and living. This led to the advent of automobile suburbs and an array of new services catering to millions of Americans.

The social fabric of America also evolved with the boom in the auto industry. It influenced the migration from rural areas to urban centers, changed lifestyles, and supported the rise of new recreational activities. In essence, the automobile industry shaped the economic landscape of the 1920s, supported by various other industries and consumer goods markets, driving American prosperity and urbanization forward.

Answer 2

Mass production and the set of assembly lines.

Step-by-step explanation:

Henry ford was a pioneer in the automobile industry in 1920's. His dream was to make an inexpensive car that almost anyone could afford.

For this purpose, Ford decided to apply to car manufacturing a method of mass production currently used in some other industries.

So, he set up an assembly line that runs through one end of the building to the other one. At first, each worker had to move along the place, as the line did not move, adding different parts to the car.

But after some improvents, Ford had the line itself move like a conveyor belt, and workers only stood on their place and only wait until they have to insert the part established in each work "station". Once the automobile reached the end of the line, the car was ready to be driven.