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Sound - Coggle Diagram
Sound
Volume
loud sounds
have a lot of energy
travel far
ex) school bell
soft sounds
have less energy
don't travel far
ex) whisper
What
how loud or soft
Sound
something you hear
energy
made
something vibrate
moves back and forth quickly
talk
vocal cords in throat
hit a trangle
metal
sound waves
travel through air
reach ears
eardrums virate