Across
- 3. second.
- 5. Another word for the intensity of a sound.
- 6. The unit for measuring the number of
- 7. A loud sound has a ________ volume
- 9. with a ____ pitch.
Down
- 1. A word that describes the size of vibrations.
- 2. A word that describes the number of vibrations
- 4. word that describes how high or low a note
- 5. per second.
- 8. A sound wave with a low frequency makes a
