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1840s

Definition

The 1840s refers to the decade between 1840 and 1849. It was a period of significant historical events, including the Irish potato famine, the rise of industrialization, and the expansion of western settlement in the United States.

Analogy

Imagine you have a time machine that can take you back to a specific decade. The 1840s would be like stepping into a world where major changes were taking place - from mass migration due to famine to advancements in technology and rapid urbanization.

Related terms

Industrial Revolution: A period of rapid industrialization characterized by technological advancements, factory production, and urban growth.

Manifest Destiny: The belief that it was America's destiny to expand westward from coast to coast.

Immigration Act of 1882: This act marked the first attempt by the U.S government to regulate immigration by imposing restrictions on certain groups based on nationality or occupation.