Describing Light and Sound
To bounce off of something.
reflect
An invisible wave that moves light.
light wave
How high or low a sound is.
pitch
This describes the pitch of a slow-moving sound wave
low
To soak into something
absorb
A fast movement that goes back and forth.
vibration
How low or soft a sound is.
volume
The pitch of a fast-moving sound wave
high
What you see when light bounces off different objects.
color
An invisible wave caused by vibrations that move sound.
sound wave
A loud sound that a person might hear.
noise
A sound that is strong and noisy
loud
A type of energy that lets us see.
light
The power to do work.
energy
Energy that moves in waves and allows us to hear.
sound
A sound that is low and quiet
soft