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Healthy Hearing
10
pinna : Sound enters the ear through the _______.
earcanal : Sound travels down a tube in the outer ear. This tube is called the _______.
bones : There are three ______ in the middle ear.
cochlea : This is shaped like a spiral, and it is located in the inner ear.
auditorynerve : Sound signals travel from the cochlea, through the _______ ______ to the brain.
eardrum : Sound waves cause this to vibrate.
earwax : This keeps your ear skin soft, and keeps bugs out of your ear.
noise : If you listen to loud ______ often, you could have hearing loss.
older : Some people naturally lose their hearing when they get _____.
infection : If you have an ear ______ in your middle ear, you could lose your hearing.
Healthy Hearing
Across:| 2. | Some people naturally lose their hearing when they get _____. | | 4. | There are three ______ in the middle ear. |
| | 7. | Sound travels down a tube in the outer ear. This tube is called the _______. | | 10. | Sound waves cause this to vibrate. |
| | Down:| 1. | If you have an ear ______ in your middle ear, you could lose your hearing. | | 3. | If you listen to loud ______ often, you could have hearing loss. | | 5. | This keeps your ear skin soft, and keeps bugs out of your ear. |
| | 6. | This is shaped like a spiral, and it is located in the inner ear. | | 8. | Sound signals travel from the cochlea, through the _______ ______ to the brain. | | 9. | Sound enters the ear through the _______. |
| |
© 2015
PuzzleFast.com, Noncommercial Use Only
Healthy Hearing
Across:| 2. | Some people naturally lose their hearing when they get _____. | | 4. | There are three ______ in the middle ear. |
| | 7. | Sound travels down a tube in the outer ear. This tube is called the _______. | | 10. | Sound waves cause this to vibrate. |
| | Down:| 1. | If you have an ear ______ in your middle ear, you could lose your hearing. | | 3. | If you listen to loud ______ often, you could have hearing loss. | | 5. | This keeps your ear skin soft, and keeps bugs out of your ear. |
| | 6. | This is shaped like a spiral, and it is located in the inner ear. | | 8. | Sound signals travel from the cochlea, through the _______ ______ to the brain. | | 9. | Sound enters the ear through the _______. |
| |
© 2015
PuzzleFast.com, Noncommercial Use Only