Interaural Level Differences Are a Cue to Auditory Localization Because

question 31

Multiple Choice

 Interaural level differences are a cue to auditory localization because the _____.

• A) person's head creates an acoustic shadow that prevents high-frequency sounds from reaching the far ear
• B) person's head creates an acoustic shadow that prevents low-frequency sounds from reaching the far ear
• C) medium through which the sound travels can be air, liquid, or solid
• D) acoustic shadow is more likely to occur in an enclosed space than outdoors

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Definitions:

Atrophy

Wasting away of a muscle.

Contract

A legally binding agreement between two or more parties that defines and governs the rights and duties of those parties.

Flex

To bend a limb or muscle or the ability of muscles to contract and cause movement.

Torticollis

A condition also known as "wry neck," characterized by a twisted or tilted neck due to shortened or spasmodic neck muscles.