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Search Results (14 videos found) |  |
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Wetlands Regained, segment 03 of 8
(1991)
The United States and Canada signed the North American Waterfowl Management Plan to restore water Genre: Documentary Keywords: Duration: 00:01:59 Popularity (downloads): 417 |
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Exotic Terrane, segment 08 of 12
(1992)
Vancouver Island is an ancient island that remains offshore today - tropical fossils have been found in Alaska Genre: Documentary Keywords: Geology; Duration: 00:01:40 Popularity (downloads): 541 |
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A New Horizon, segment 11 of 13
(1990)
The major focus of the Missouri-Souris Office has been the Garrison Diversion Unit Genre: Documentary Keywords: Duration: 00:01:22 Popularity (downloads): 362 |
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Hidden Fury, segment 03 of 11
(1993)
The effects of the earthquakes could be felt throughout the eastern United States and as far north as Montreal, Canada Genre: Documentary Keywords: Earthquakes;Computers; Duration: 00:01:31 Popularity (downloads): 487 |
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[Amateur Film: Wathen Collection: Niagara Falls and Austin, Texas]
(1948)
Excellent amateur footage of Niagara Falls and scenes in Austin, Texas, including the Texas State Capitol building. Genre: Ephemeral Keywords: Niagara Falls (Canada-U; S; ); Water; Austin, Texas; Duration: 00:08:10 Popularity (downloads): 642 |
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NASAWhy?Files - Niagara Power Project
(2004)
NASA Why? Files segment exploring the Niagara Power Project and how it works. Genre: Educational Keywords: NASA Why? Files; Electricity; Niagara Power Project; Canada; United States; Power Plant; Niagara River; New York Ontario; Niagara Falls; Hydro-Electrical Power Plant; Generator; Kilowatts; Forebay; Canal; Reservoir; Turbines; Mechanical Energy; Water; Power Outage; Equipment Failures; Severe Storms; Overload; Duration: 00:05:41 Popularity (downloads): 2084 |
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The Miracle of Water, segment 02 of 11
(1996)
The American West was settled by farmers who learned to irrigate Genre: Documentary Keywords: Duration: 00:02:09 Popularity (downloads): 533 |
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Wetlands Regained, segment 06 of 8
(1991)
Wetland acreage was in danger of disappearing, and restoration was urgent Genre: Documentary Keywords: Duration: 00:02:35 Popularity (downloads): 386 |
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NASA Connect - Dancing In The Night Sky
(2004)
NASA Connect Video containing five segments as described below. NASA Connect Segment exploring the Aurora Borealis or Northern Lights. This segment exlains this natural phenomena and its history. NASA Connect... Genre: Educational Keywords: NASA Connect; Aurora Borealis; Northern Lights; Artificial Aurora; Terrella; Magnetism; Earth; Electrons; Natural Phenomena; Plasma; Solar Wind; Light Particles; Atmospheric Gases; Student Activity; Web Activity; Latitude; Longitude; Geographic Coordinates; Data Analysis; Measurement; Scientists; Engineers; Solar Minimum; Solar Maximum; Number Relationships; Magnetometer; Magnetic Field; Sounding Rockets; Satellites; IMAGE; NASA; Auroras; Solar Storm; Ring Currents; Earth's Atmosphere; Polar Region; Plasmosphere; Aurora Australis; Auroral Acitivity; Aurora Phases; Polar Mission; Sun-Earth Connection Fleet; Multi-Wave Length Imaging; Coronal Mass Ejection; Geomagnetic; Quiet; Growth; Onset; Expansion; Auroral Bulge; Max Area; Recovery; Conjugate Aurora; Duration: 00:28:30 Popularity (downloads): 1923 |
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NASAWhy?Files - The Case of the Electrical Mystery
(2004)
NASA Why? Files video containing the following nine segments. NASA Why? Files segment involving students in an activity studying circuits and how the different types and combinations of circuits work.... Genre: Educational Keywords: NASA Why? Files; Experiment; Student Activity; Circuits; Light Bulb; Battery; Wires; Series Circuit; Electricity; Parallel Circuit; Complex Circuits; Lightning; Electrical Charges; Greeks; Amber; Wool; Fossilized Tree Sap; Fiber; Hair; Paper; Comb; Repel; Uncharged; Attract; Positive; Negative; Protons; Electrons; Neutral; Neutrons; Particles; Air; Electrical Circuits; Load; Circuit; Power Source; Energy; Work; Battery; Conductor; Wires; Simple Circuit; Voltage; Electrons; Light Bulb; Closed Circuit; Open Circuit; Fuses; Circuit Breakers; Electric Charges; Electrons; Lightning; Battery; Socket; Power; Solar Power; Solar Cells; Physics; Wires; Energy; Work; Chemical Energy; Mechanical Motion; Power Company; Current; Sources of Energy; Wind Power; Natural Gas; Coal; Oil; Nuclear Fission; Steam; Turbines; Generator; Niagara Falls Power Project; Hydro Power; Benjamin Franklin; Lightning; Electrical Spark; Copper; Zinc; Alessandro Volta; Thomas Edison; Generator; Electrical Current; Nikola Tesla; Alternating Current; Niagara Falls; Thunderstorm; Cloud; Ground; Channel; Volt; Discharge; Cloud To Cloud Lightning; NASA Langley; Aircraft; Lightning Strikes; Turbulence; Cockpit; Nose Boom; Sparks; Power Outage; Short Circuit; Overload; Electricity; Niagara Power Project; Canada; United States; Power Plant; Niagara River; New York Ontario; Niagara Falls; Hydro-Electrical Power Plant; Generator; Kilowatts; Forebay; Canal; Reservoir; Turbines; Mechanical Energy; Water; Power Outage; Equipment Failures; Severe Storms; Overload; Power Company; Generator; Voltage; Power Plant; Electricity; Wires; Substations; Transformer; Kilowatt Hour; Utility; Underground Powerline; Public Damage; Duration: 00:56:34 Popularity (downloads): 3057 |
