How Old Are Your Ears (Hearing Test)

Name: How Old Are Your Ears (Hearing Test)
Uploaded: 2015-09-30T14:00:50+00:00
Duration: 1 min 37 s
Channel: http //edubirdie.com/
Description: Did you know that, as we age, we can no longer hear certain high-pitched noises as well as we did during our youth? There are sound frequencies that only young people can hear.

http //edubirdie.com/

Did you know that, as we age, we can no longer hear certain high-pitched noises as well as we did during our youth? There are sound frequencies that only young people can hear.

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