Educational197912 min640×360

Estuary

EducationIndustrial and advertising

At the Internet Archive

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

Low resolution (640×360): this is the archive's own copy.

About

Perhaps because estuaries seem so ordinary, many on the west coast of Canada are being drained to accommodate new housing and industry. This film demonstrates the importance of the estuary; its environmental function, and natural forces that control it, and its particular ecology. Superb microphotography affords unusual shots of tiny creatures hunting and eating their prey

16mm

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

Archive
Internet Archive, in Educational films
Licence or status
The Internet Archive states none for this item.
Language
English
Who can watch
The archive gives no rating. Invisible Network shows it to Tweens profiles and older, judged from its collection and subjects. How films are placed