Which trend during the 1920s does this image reflect? . reliance on scientific management techniques. the growth of the advertising industry. decreased mass production of goods. using protecting tariffs to control foreign imports

The trend during the 1920s which the image reflects is the growth of the advertising industry. The correct answer between all the choices given is the second choice. I am hoping that this answer has satisfied your query about and it will be able to help you, and if you’d like, feel free to ask another question.

i think its either b or c

explanation:

it further strained relations between the north and the south and convinced