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Our Wonderful Body: The Heart and Its Work
1968-01-01
en
10m
Documentary
A young boy learns about his heart through the step-by-step construction of a simple circulatory system. He learns how his heart pumps, what blood and blood vessels do, how they do it, and some of the ways to help his heart stay healthy.
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Scrape Manually
heart
short film
Status
Released
Countries
United States of America
Companies
Coronet Instructional Films
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