Sand - The Desert In Motion

Year Published: 1969

Creator: Byers Justine And Geraldine

Format: 16mm

Sound: sound

Description: Examines the origin and distribution of desert sands. Pictures deserts of many regions and explains the effects of water, wind and the sharp edges of the grains of sand on the rocky surfaces. Concludes that in some areas man has been able to bring water to the desert and convert sandy wasteland to productive drop-growing soil.

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