Search Engines May Offer Selection Choices from Broad Topic Categories

question 17

True/False

Search engines may offer selection choices from broad topic categories before entering a term for a specific search.

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Definitions:

Precognition

The purported psychic ability to see events in the future before they happen, outside the boundaries of known physical mechanisms.

Sensatory Receptors

Specialized cells or nerve endings that respond to changes in the environment by generating electrical signals.

Sensory Adaptation

The process by which sensory receptors become less sensitive over time when they are exposed to constant stimuli.

Wavelengths

The distance between successive crests of a wave, especially points in a sound wave or electromagnetic wave.