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During the Late Paleozoic (Devonian through Carboniferous) , the tectonic and topographic configuration of the Appalachian region in eastern North America was most similar to the ________.
Life Expectancies
The average period that a person may expect to live, often used as a statistical measure in demographic studies.
Net Loss
A situation where total expenses exceed total revenues during a specific period, indicating a financial loss in a business or enterprise.
Demographer
A social scientist who studies population dynamics, including birth rates, mortality rates, and migration patterns.
Net Migration Rate
The difference between the number of immigrants and the number of emigrants throughout the year, per 1,000 inhabitants in a given country.
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