Hello992 Hello992

08-01-2018
Advanced Placement (AP)

contestada

What causes sound?
A.) vibrating molecules
B.) waveforms
C,) auditory nerves
D.)vibrating protons

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Inanotherworld Inanotherworld

08-01-2018

Vibrating molecules cause soundwaves. Hope this helps! :)

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08-01-2018

Hello there,

Your correct answer would be A.) "vibrating molecules".

Sound is caused by the simple but rapid mechanical vibrations of various elastic bodies.Sound is also caused by the simple but rapid mechanical vibrations of various elastic bodies.

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