The process of hearing on our ears are as follows:
a. At first the ear captures the sound vibrations from the
outside
b. Channeled sound vibrations to the eardrum through the ear
hole
c. The eardrum to vibrate and the vibration captured by the
bones of listeners and casement jorong
d. Through an ellipse, vibrations vibrate the fluid in the
cochlea
e. Fluid vibrating nerves stimulate listeners contained in
the cochlea
f. Stimulation received nerves into the brain.
In order for our ears remain healthy and functioning
properly, then:
- If there is noise or the sound is too loud, quickly we
close our ears hole
- Do not clean the ears with tools that can tear the lining
of the drum especially sharp tools or harsh.
People who can not hear at all called deafness or hearing
impairment.
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