The term "significant changes" refers to major shifts or transformations that occurred during a specific period of time. In the context of the Market Revolution in the 19th century, it refers to the profound economic, social, and technological changes that reshaped American society.
Related terms
Industrialization: The process of developing industries on a large scale with advanced machinery and technology.
Urbanization: The growth of cities due to increased migration from rural areas and industrial expansion.
Transportation Revolution: Refers to the rapid improvements in transportation infrastructure such as canals, roads, and railroads that facilitated trade and movement of goods and people.