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Sound Vocab.
Ch. 14
| Term | Definition |
|---|---|
| sound | something we can hear |
| volume | how loud or soft a sound is |
| pitch | how high or low a sound is |
| wavelength | the speed of sound |
| vibration | how anything shakes or moves from side to side |
| instrument | something you can use to create sound |
| sound wave | how sound travels through materials |