Its water cycle
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Episode of Series “The Earth”. Shows clouds massing and evaporating, ice crystals growing under photomicrography, and air and water under varying pressures in a plastic box, in order to illustrate the hydrologic or evaporation-condensation-precipitation cycle.
Sources
- 16mm Filmography (legacy record) — title, description, catalog record
Original permalink · Record added 2026-01-23 03:39:55