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Science Trek

Sound: Do You Hear It?

How do we hear?

Aired 03/01/2019 | Rating TV-G

Science Trek

Sound: Do You Hear It?

Clip: Special | 1m 6sVideo has Closed Captions

How do we hear?

How do our ears translate sound waves into sounds we recognize? Find out how a tight piece of tissue and little tiny hairs help us make sense of the world of sound.

Aired 03/01/2019 | 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 the Friends of Idaho Public Television and the Corporation for Public Broadcasting.

Sound: How Fast is Sound?

Video has Closed Captions

Sound travels at different rates through different media. (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 the Friends of Idaho Public Television and the Corporation for Public Broadcasting.

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