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The High-Frequency

Hearing Test

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Volunteers who took the high-frequency hearing test were:

elderly people

children

people of all age groups


The participants were instructed:

to raise their left hand if they hear the sound and keep it up

to raise their right hand if they hear the sound and keep it up

to raise their right hand if they hear the sound and bring it down


Who could hear 8,000 hertz frequency sound?

Only people above 60

Only children and teens

Participants of all ages


Why can Luke hear high-frequency sound?

He has been cleaning his ears

He is under 15

He is the youngest person in the group


What was the result of the test?

The higher the frequency - the older you have to be

to hear the sound

The higher the frequency - the younger you have to be

to hear the sound

Age does not affect your ability to hear


Why do people lose ability to hear these

frequencies with age?

Hair cells become progressively worse

Because it is determined

People become deaf eventually

E AÍ, COMO FOI?

Me diga, quanto mais você consegue entregar de si considerando quanto 

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Fab