Races

question 115

Multiple Choice

Races

• A) are characterized by rather fixed, clear-cut differences.
• B) involve physical characteristics that never change over time.
• C) are groups whose physical traits make it a relatively easy task to determine where one racial population ends and another racial population begins.
• D) are groups that are not easily identified by cut-and-dry classifications.

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Definitions:

Production Possibility Curve

A graph that shows the maximum number of possible units a company can produce of two products given a set of inputs, reflecting the trade-off and opportunity cost of producing one product over another.

Trade

The action of buying, selling, or exchanging goods and services between people, firms, or countries.

Exchange Rate

The monetary worth assigned to one currency when converting it to another currency.

United States

A country located in North America, consisting of 50 states and a federal district, known for its diverse geography and economy.