Topics: Hearing Impairment Quiz
If your inner ear lacked nerve fibers, what might happen?
A. Sound would be unable to travel to your brain.
B. Your eardrum would be unable to vibrate.
C. Your hammer could not tap against your anvil.
D. Sound waves could not enter your ear.
Preview next quiz:
An adult will be consider as having Hearing impairment if he cant hear the sound above
A. 10db
B. 20db
C. 30db
D. 40db