Business, government and public policy

Genre: Educational

Year Published: 1964

Creator: Isaacs Asher 1902-1963

Format: 16mm

Sound: sound

Description: Bibliography: p. 439-442Search Educational Film Journals at Media History Project for references to this filmSummaryUses animation to explain the causes of ocean tides, showing the effect of centrifugal force and the gravitational attraction of the sun and the moon on the waters. Discusses the uses of the ocean tides and points out that the activities of man must be planned to fit the rhythm of the tides.

Complete Record: Bibliography: p. 439-442 Search Educational Film Journals at Media History Project for references to this film Summary Uses animation to explain the causes of ocean tides, showing the effect of centrifugal force and the gravitational attraction of the sun and the moon on the waters. Discusses the uses of the ocean tides and points out that the activities of man must be planned to fit the rhythm of the tides.


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