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Science Trek

Hearing: What is that flap of skin?

What do you call that flap of skin on the sides of your head?

Aired 09/01/2019 | Rating TV-G

Science Trek

Hearing: What is that flap of skin?

Clip: Special | 1m 6sVideo has Closed Captions

What do you call that flap of skin on the sides of your head?

You may call them your ears, but they have another name. Find out more about your outer ears and about the wonder of ear wax. Don’t miss it.

Aired 09/01/2019 | Rating TV-G

Science Trek is a local public television program presented by IdahoPTV

Major Funding by the Laura Moore Cunningham Foundation and Idaho National Laboratory. Additional Funding by 360 Immersive, the Friends of Idaho Public Television and the Corporation for Public Broadcasting.

Hearing: The Ears are Where!?!

Video has Closed Captions

Which hears better…cats or dogs? (1m 6s)

Hearing: What Can Humans Hear?

Video has Closed Captions

How is sound measured? (1m 6s)

Hearing: Which Animal Hears Best

Video has Closed Captions

Find out which animals have better hearing than humans. (1m 6s)

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Science Trek is a local public television program presented by IdahoPTV

Major Funding by the Laura Moore Cunningham Foundation and Idaho National Laboratory. Additional Funding by 360 Immersive, the Friends of Idaho Public Television and the Corporation for Public Broadcasting.

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