Please enable JavaScript.
Coggle requires JavaScript to display documents.
Sound - Coggle Diagram
Sound
Sound moves
through air
liquid
whales communicate
far
low pitch
solid
characteristic
sound travels
bounce
make echo
gets absorbed
block sound
What?
everything we hear
energy
light, heat
how?
hit object
object vibrates
make sound waves
shakes air around it
reach our ears
eardrums vibrate
we hear!
Pitch
What?
high/lowness of sound
high pitch
vibrate quick
violin, flute, girls (usually)
low pitch
vibrate slower
whales, cello, boys(usually)
Volume
What?
small/loudness of sound
loud-siren
small-ticking clock
loud sound characteristic
have much energy
travel far
small sound (opposite)