Visual Learning Systems
Magnets and Electromagnetism: Earth as a Magnet
Upon viewing the Magnets and Electromagnets video series, students will be able to do the following: Define a magnet as a material that attracts iron and materials containing iron. Explain that magnets have a north pole and a south pole...
Visual Learning Systems
The Atmosphere: the Magnetosphere
Students will learn about the different layers of the atmosphere. The changes in the atmosphere are explained using examples of contemporary environmental conditions brought about by human behavior. The oxygen cycle and the carbon cycle...
Ancient Lights Media
Atlas of the United States: Hawaii
This program explores the geography, history, and some important cultural features of the Pacific Region of the United States. The individual states of California, Oregon, Washington, Alaska and Hawaii are presented in detail.
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Time lapse view of aurora borealis and night sky, mountain lake
Time lapse view of aurora borealis and night sky, mountain lake
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MS PAN T/L View of aurora with frost covered trees on cold winter night / Yellowknife, Northwest Territories, Canada
MS PAN T/L View of aurora with frost covered trees on cold winter night / Yellowknife, Northwest Territories, Canada
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MS PAN T/L View of aurora with frost covered trees / Yellowknife, Northwest Territories, Canada
MS PAN T/L View of aurora with frost covered trees / Yellowknife, Northwest Territories, Canada
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Aurora borealis, Northern Lights and starry sky, Karasjok, Norway, February 2008
Aurora borealis, Northern Lights and starry sky, Karasjok, Norway, February 2008
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WS T/L View of strong aurora with frost covered trees / Yellowknife, Northwest Territories, Canada
WS T/L View of strong aurora with frost covered trees / Yellowknife, Northwest Territories, Canada
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Night scenery of aurora polaris and teepees
Night scenery of aurora polaris and teepees
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Night scenery of aurora polaris and teepees
Night scenery of aurora polaris and teepees
Getty Images
HD Time-lapse: Northern Light Aurora Borealis at VIK Southern Iceland
HD Time-lapse: Northern Light Aurora Borealis at VIK Southern Iceland, 1920x1080 Format
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HD Time-lapse: Northern Light Aurora Borealis at VIK Southern Iceland
HD Time-lapse: Northern Light Aurora Borealis at VIK Southern Iceland, 1920x1080 Format
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HD Time-lapse: Northern Light Aurora Borealis at Kirkjufell Iceland
HD Time-lapse: Northern Light Aurora Borealis at Kirkjufell Iceland, 1920x1080 Format
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HD Time-lapse: Northern Light Aurora Borealis at VIK Southern Iceland
HD Time-lapse: Northern Light Aurora Borealis at VIK Southern Iceland
Getty Images
HD Time-lapse: Northern Light Aurora Borealis at VIK Southern Iceland
HD Time-lapse: Northern Light Aurora Borealis at VIK Southern Iceland
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Aurora borealis, Northern Lights behind cloud, Karasjok, Norway, February 2008
Aurora borealis, Northern Lights behind cloud, Karasjok, Norway, February 2008
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Aurora borealis, Northern Lights, Karasjok, Norway, impressive display, February 2008
Aurora borealis, Northern Lights, Karasjok, Norway, impressive display, February 2008
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Aurora borealis, Northern Lights and starry sky, Karasjok, Norway, February 2008
Aurora borealis, Northern Lights and starry sky, Karasjok, Norway, February 2008
Getty Images
HD Time-lapse: Northern Light Aurora Borealis at Kirkjufell Iceland
HD Time-lapse: Northern Light Aurora Borealis at Kirkjufell Iceland, 1920x1080 Format
Getty Images
HD Time-lapse: Northern Light Aurora Borealis at Kirkjufell Iceland
HD Time-lapse: Northern Light Aurora Borealis at Kirkjufell Iceland, 1920x1080 Format
Getty Images
Aurora Polaris over Manhattan and New York Skyline
Aurora Polaris over Manhattan and New York Skyline
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Aurora Polaris over Manhattan and New York Skyline
Aurora Polaris over Manhattan and New York Skyline
Getty Images
Realistic real time (4X speed) aurora borealis (northern lights) in Whitehorse, Canada
Realistic real time (4X speed) aurora borealis (northern lights) in Whitehorse, Canada, at 02:27 on September 11, 2018 with 20mm wide-angle lenz