All of the Following Are Historical Terms Referring to Americans

question 2

Multiple Choice

All of the following are historical terms referring to Americans of African ancestry except:

• A) Caucasian
• B) Colored people
• C) Negroes
• D) Black Americans

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Definitions:

Vision

The capability of the eyes and brain to interpret electromagnetic energy (light) into images, enabling sight.

Pitch

The perceived frequency of a sound, determining how high or low it seems.

Hertz

The unit of frequency in the International System of Units (SI), defined as one cycle per second.

Loudness

A perceptual attribute of sounds that indicates the intensity or volume, as perceived by the ear.