Plankton to Fish: A Food Cycle

Plankton to Fish: A Food Cycle

1974
10m
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Documentary
Overview

Features experiments in an aquarium, illustrating the food chain as a continuous cycle. Shows how each type of living thing depends on the other, when the cycle is properly balanced.

Status: Released

Language: EN

Production Information

Production Companies
Coronet Films
Production Countries
United States of America

Keywords

fish

Quick Facts

Release Date January 1, 1974
Status Released
Language EN

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