Animals That Use a Magnetic Compass Must Be Able to Sense

question 27

Multiple Choice

Animals that use a magnetic compass must be able to sense _______ of Earth's magnetic field.

• A) the polar component
• B) the inclination component
• C) the variation in amplitude
• D) either the polar component or the inclination component

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Definitions:

Psychographics

Pertains to the study of personality, values, opinions, attitudes, interests, and lifestyles of individuals or groups.

Market Segmenting

The process of identifying and targeting discrete groups within a larger market, each with its own set of needs, preferences, or characteristics, for more focused marketing efforts.

Standardization

The process of making something conform to a standard.