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Ages: 8 - 18
1012 Views:
The Largest Bat Colony
From YouTube, produced by BBC
This video shows the relationship between the mother and baby bats. It shows how the babies learn to get to know their mother's smell in order to find her in a colony of over 40 million bats. Run time 04:01
Found by graceabounds in Bats
July 10, 2009 at 09:14 AM
Not Right For WatchKnowLearn
Ages: 9 - 18
1447 Views:
The Early Earth and Plate Tectonics
From YouTube
The Earth is formed by accretion of spatial particulates and large masses and eventually formes an outer crust. Video follows with speculation of how earth developed in this five minute feature. Excellent animation. Students should have a timeline to... [more]
September 11, 2010 at 12:11 AM
Not Right For WatchKnowLearn
Ages: 11 - 18
973 Views:
Social Networking in Plain English
From YouTube, produced by Common Craft
A short explanation of social networking websites and why they are popular. (1:47)
April 3, 2009 at 03:20 AM
Not Right For WatchKnowLearn
Ages: 8 - 18
4466 Views:
StudyJams - Weathering and Erosion
From YouTube, produced by Study Jams
Weathering and erosion shape the world that is around us. Watch and listen as Zoe and RJ from the StudyJams Crew explain the science behind weathering and erosion.
November 22, 2009 at 03:10 PM
Not Right For WatchKnowLearn
Ages: 9 - 18
1266 Views:
How Telescopes Work - Ways to Gather Light
From YouTube, produced by Orion Telescopes and Binoculars
This is an episode of "The Star Party," a video guide to amateur astronomy from the crew of Orion Telescopes & Binoculars.  This video explains how telescopes gather light to aid the human eye to see objects that are light years away and is suitable ... [more]
October 31, 2009 at 08:05 PM
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