Characteristics of Sound
what word means how short or long a sound is
duration
What kind of sound is the wind
natural
what shape is the cochlea
a snail shape
should we listen to loud or quiet music
quiet
is a short duration sound wave long or short
short
what is pitch
how high or low a sound is
where do natural sounds occur
in nature
what vibrates when sound touches it in the ear
the ear drum
should we clean the inside or the outside of our ears
outside
what word that starts with d is the measurement for sound
decibel
A word that starts with m that means to quiet a sound
muffle
what makes a man made sound
artificial objects
what helps the ear catch sound
what should we put in our ears
nothing
Why is sound important for Indigenous peoples when hunting
calling in the animals with the proper call
is a high or low pitch sound made when vocal cords tighten
high
is a person talking a natural or man made sound
natural
what does the cochlea do for the brain
translates vibrations into signals the brain understands
What is the loudest animal
a whale
What are the four ways sound travels
1/4 points for each answer
straight line
transfers between objects
bounces off objects
stops in an object