Educational19698 min640×480

Conservation: Waterfall

Film Associates; Dennis Roshay

Education

At the Internet Archive

Clips are not offered for this film: no licence or public-domain mark is recorded for it.

About

Follows the course of a waterfall from its source through mountains and meadows, to formation of a valley lake. Includes scenes of glacier - carved rocks, wildflowers, meadows, rivers, brooks and wildlife. Creates a classroom atmosphere which stimulates inquiry into the need for conservation of America's natural resources and natural beauty. Filmed in Yosemite.

Human-made No record of this work says a model made it. What this means.

Archive
Internet Archive, in Academic films
Licence or status
The Internet Archive states none for this item.
Credit
Film Associates; Dennis Roshay
Who can watch
The archive gives no rating. Invisible Network shows it to Kids profiles and older, judged from its collection and subjects. How films are placed