The development of the United States refers to various aspects of growth, progress, and change that occurred throughout its history. This includes territorial expansion, economic advancements, political transformations, social movements, technological innovations, cultural shifts, etc.
Related terms
Manifest Destiny: A belief popularized during the 19th century that it was America's destiny or duty to expand its territory from coast to coast.
Industrial Revolution: A period of rapid industrialization characterized by advancements in manufacturing, transportation, and technology that transformed the United States from agrarian to industrial society.
Westward Expansion: The movement of settlers and the gradual acquisition of new territories by the United States towards the Western frontier, particularly during the 19th century.