Search Results (255 videos found)
Layout: Sort by:
Results per page:
NASASciFiles - Density Current (2004)
Third segment of the Ocean Odyssey describes how the salinity and temperature of water increases its density. The Density Current segment describes how the different densities of water in...

Genre: Educational
Keywords: NASA SciFiles; The Ocean Odyssey; Tides; Waves; Oceans; North Atlantic Deep Water; NADW; Antarctic Bottom Water; AABW; Density Current;
Duration: 00:02:39
Popularity (downloads): 1439
The Voyage of the Lee, segment 02 of 21 (1996)
The Samuel P. Lee spent a year at sea exploring the Pacific Ocean from pole to pole

Genre: Documentary
Keywords: Ocean;Geology;
Duration: 00:01:45
Popularity (downloads): 469
Drift Ice as a Geologic Agent, segment 04 of 11 (1993)
Drifting ice

Genre: Documentary
Keywords: Ice;Geology;Ocean;
Duration: 00:02:05
Popularity (downloads): 444
The Miracle of Water, segment 07 of 11 (1996)
A farmer discusses his irrigation system, farm production is shown

Genre: Documentary
Duration: 00:04:29
Popularity (downloads): 505
City Water Supply (1941)
How New York City gets its water and how that water is protected from pollution.

Genre: Ephemeral
Keywords: Infrastructure: Water;Environment;Health and hygiene;
Duration: 00:10:24
Popularity (downloads): 2301
The Voyage of the Lee, segment 12 of 21 (1996)
The captain goes underwater to inspect the propeller

Genre: Documentary
Keywords: Ocean;Geology;
Duration: 00:04:12
Popularity (downloads): 378
Pipeline to the Clouds (1951)
Presents the story of water-supply in the American community. Explains both the sources of water, including the hydrological cycle and the techniques of water treatment. Discusses the causes of water-supply...

Genre: Ephemeral
Duration: 00:25:00
Popularity (downloads): 458
The Voyage of the Lee, segment 08 of 21 (1996)
A replacement crew prepares to go to Antarctica

Genre: Documentary
Keywords: Ocean;Geology;
Duration: 00:02:35
Popularity (downloads): 370
The Miracle of Water, segment 09 of 11 (1996)
New sources of water and power are needed constantly

Genre: Documentary
Duration: 00:01:21
Popularity (downloads): 675
Water (1953)
John Kieran explains in his inimitable style the basics of water, sustainer of life.

Genre: Ephemeral
Keywords: Natural history;Water;
Duration: 00:09:47
Popularity (downloads): 891

The Open Video Project is managed at the Interaction Design Laboratory,
at the School of Information and Library Science, University of North Carolina at Chapel Hill