KS3 Sound Crossword

This is what volume is measured in
The height of a wave (tells us how loud the sound is)
The top of the wave
The bottom of the wave
Frequency is measured in this
This is how many waves pass a point each second
This will become higher if you tighten a guitar string
This is often used to model waves in school demonstrations
The word that means the particles of a wave are very close together
The word that means the particles in the wave are far apart
The distance from the peak of one wave to the peak of the next wave
The part of out body that we use to hear sound
Sound is caused by these
Sound travels fastest in this medium