Skip to Main Content
Science Trek

Trees: More Than Just Wood

Is there part of a tree in your lip stick?

Aired 01/01/2020 | Rating TV-G

Science Trek

Trees: More Than Just Wood

Clip: Special | 1m 6sVideo has Closed Captions

Is there part of a tree in your lip stick?

Trees provide us with more than just wood for our homes. Trees give us spices, medicine, lip stick and so much more.

Aired 01/01/2020 | Rating TV-G

Science Trek is a local public television program presented by IdahoPTV

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

Trees: Honor the Trees

Video has Closed Captions

Why do we "knock on wood?" (1m 6s)

Trees: Full Show

Video has Closed Captions

Trees are the oldest, tallest and heaviest things on Earth. How do they grow and survive? (28m 48s)

Providing Support for PBS.org

Learn Moreabout PBS online sponsorship

Science Trek is a local public television program presented by IdahoPTV

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

Sign in with Email

or

Continue with GoogleContinue with FacebookContinue with Apple

By creating an account, you acknowledge that PBS may share your information with our member stations and our respective service providers, and that you have read and understand the Privacy Policy and Terms of Use.

Are you sure you want to remove null from My List?