Pitch describes how high or low a sound is. The pitch of a sound is most dependent upon the ______ of the sound wave.

A. wavelength
B. amplitude
C. rarefaction
D. frequency

Respuesta :

The answer is frequency

Answer:

A. frequency

Explanation:

Pitch depends on how fast the molecules of the object generating the sound vibrate, so the pitch of a sound mostly depends on the frequency or the number of waves produced in a given time.

this 100% correct.