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There are 11 videos in this category and 0 videos in 0 subcategories.
Category Videos
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Not Right For WatchKnowLearn
Ages: 8 - 15
1235 Views:
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With the help of Cyberspace's favorite weathercaster Stormy Gale, the CyberSquad learns how to make fog. Stormy Gale explains that as you cool down moist air you get fog, and if you warm up the air, the droplets evaporate back into the air and the fo...g goes away. The CyberSquad has to figure out how cold they have to make the air before fog will form. Using a can of water and a bucket of ice, Stormy Gale explains how to keep track of the temperature and how to use the dew point to predict when fog will appear. Run time 02:45.
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October 26, 2010 at 10:14 PM
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Not Right For WatchKnowLearn
Ages: 10 - 18
1928 Views:
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In this video, the instructor shows how to demonstrate cloud formation. This experiment should NOT be done by students as it involves the use of alcohol with a match. (03:24)
November 24, 2008 at 11:08 AM
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Not Right For WatchKnowLearn
Ages: 10 - 18
465 Views:
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The transfer of energy between Earth's surface and the atmosphere causes all weather. Energy can be transferred through three main processes: convection, conduction, and radiation. This video adapted from the Atmospheric Radiation Program explains th...e differences between tropical convective cloud systems formed over land and those formed over oceans. (1:09)
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April 30, 2012 at 12:01 AM
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Not Right For WatchKnowLearn
Ages: 7 - 12
3620 Views:
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Clouds are formed by parcels of rising air that cool and create tiny droplets of water. Learn about dew points and how they affect moisture going from a gas to a liquid with help from a meteorologist in this video on understanding weather. (01:02)
August 12, 2009 at 06:47 PM
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Not Right For WatchKnowLearn
Ages: 7 - 14
3240 Views:
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Learn how clouds are formed and watch an experiment to make a cloud using liquid nitrogen. Find out how scientists classify clouds according to their altitude and how clouds reflect and absorb light. This segment is from Nasa's Our World. Run time 07...:15.
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July 12, 2009 at 04:36 PM
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Not Right For WatchKnowLearn
Ages: 5 - 10
1233 Views:
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If you observe clouds in a portion of the sky, you may notice that they are not static. Clouds are composed of tiny particles of water and are constantly changing and moving. In this video produced for Teachers' Domain, observe clouds forming, moving..., and changing shape. No narration. Set to music with a few words on the screen. Run time 01:33.
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September 5, 2010 at 07:20 PM
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Not Right For WatchKnowLearn
Ages: 9 - 16
2251 Views:
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This inexpensive activity helps students understand the role that low pressure plays in cloud formation. This video is a narrative demonstration that includes explanations. Run time 02:00.
November 24, 2008 at 12:32 PM
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Not Right For WatchKnowLearn
Ages: 7 - 18
2102 Views:
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Clouds are formed by parcels of rising air that cool and create tiny droplets of water. Learn about dew points and how they affect moisture going from a gas to a liquid with help from a meteorologist in this one-minute video on understanding weather.
February 5, 2011 at 08:22 PM
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Not Right For WatchKnowLearn
Ages: 9 - 16
1371 Views:
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This video has cloud types set to music. Lynda Williams covers the science classic "How Clouds Form" by Lou Singer and Hy Zaret. Guitar by Joel Martin Kohn.
April 25, 2010 at 05:59 PM
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Not Right For WatchKnowLearn
Ages: 9 - 16
1008 Views:
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This video features time-lapsed images (accompanied by music) of a high pressure weather system tracking north along the coast of British Columbia. Filmed during the afternoon of October 20, 2006.
April 25, 2010 at 06:02 PM
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