Examlex
Determine whether and are equivalent.
Transcontinental Railroads
Railroad lines that cross a continent, facilitating long-distance travel and transportation of goods across vast distances.
Civil War
A war between groups within the same country or state, often rooted in political, ethnic, or social differences.
Great Depression
A severe worldwide economic downturn that lasted from 1929 to the late 1930s, marked by massive unemployment and the fall of global trade.
Unemployment Rate
The percentage of the labor force that is without a job and actively looking for employment.
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