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THE INTERTIDAL ZONE


17 minutes/Grades 5-Adult

Produced by the National Film Board of Canada

Through the eyes of a patient and observant marine biologist we
explore the ecology of the intertidal zone, that area covered by
the highest tides and exposed during the lowest.

The intertidal zone is a place of great beauty and diversity;
it is a highly productive environment providing food for humans
and animals; and, it is an indicator of the health of our coastal
waters and oceans. The film explains how pollution may concentrate
in intertidal food chains.

THE INTERTIDAL ZONE is an astonishing glimpse at the food
chains, interactive life cycles, and many special adaptations to
this difficult environment. With Teacher's Guide.

Awards: ALA Notable Children's Film; Certificate of Recognition,
Birmingham Film Festival; North American Association for
Environmental Education

Subject Areas: BIOLOGY, ECOLOGY, VALUES, MARINE LIFE, OCEAN

ISBN: 0-7722-0384-9


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Call TOLL FREE (800) 543-FROG (3764)
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Bullfrog Films
Box 149, Oley PA 19547
(610) 779-8226
E-Mail: bullfrog@igc.apc.org