sound project science aasa parth
yeah but i forgot to study do you know how sound travels?
Exited about the big sound test today.
yeah yeah but I dont know about the inner ear.
Sound travels in sound waves or vibrations.
There is pinna,ear lube,coachlea, auditory canal I will tell u rest later
ok also there is semi circle canal, nerves and yeah
i think i i am ready
ok class how do we hear sound
we hear sound by firstbthe ear drums pick the vibrations send it to the tiny hair and then the hair shake and send a message to the brain
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