Instructional Video0:51
Curated Video

Sustainable

6th - 12th
A sustainable process is one that can be continued without damaging the environment or exhausting natural resources in the long term.
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A Twig Science
Glossary Film.
Key scientific terms defined in just 60 seconds...
Instructional Video
PBS

Pbs Learning Media: Hoover Dam and Hydroelectric Power

9th - 10th
How does a dam generate electricity and what are the environmental impacts of operating these mammoth structures? Find out in this video segment adapted from Building Big. [3:53]