A Level History - America - Practice Exam

The decline of agriculture in the early 20th century did indeed have many effects on American society and the economy, but it did not lead to significant changes in government policy in the same way that the other events did.

The Progressive Movement was a major social and political response to the rapid changes brought about by industrialization, urbanization, and other factors, leading to numerous reforms aimed at addressing issues such as corruption, labor rights, and women's suffrage. Similarly, the Teapot Dome Scandal exposed government corruption and resulted in a public outcry that contributed to the establishment of stricter regulations around government officials and the management of natural resources. World War I prompted the U.S. government to expand its role in various sectors, leading to significant changes in areas like industry, labor rights, and civil liberties.

In contrast, while the decline of agriculture was an important economic trend, it did not result in sweeping changes in government policy comparable to those resulting from the aforementioned events. The agricultural decline was often met with more localized responses rather than a nationwide shift in federal policy.