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Ages: 16 - 18
4709 Views:
Mass Wasting
From learner.org, produced by Intelecom
Anyone undertaking a building project must understand mass wasting — the downslope movement of earth under the influence of gravity. Various factors in mass wasting, including the rock’s effective strength and pore spaces, are discussed, as are diffe... [more]
Found by laneyk in Earth Revealed (series)
March 9, 2010 at 09:18 PM
Not Right For WatchKnowLearn
Ages: 9 - 15
9238 Views:
Using Legos to Demonstrate the Three Laws of Motion
From YouTube, produced by Mind Game Studios
This film is about Sir Isaac Newton's Three Laws of Physics. It is a student-made project, using Legos to illustrate the story of Newton and his three laws. The audio is very loud and clear.  Lego illustrations are very well done. (04:52)
Found by infinitearchive in Newton's Laws of Motion
April 3, 2009 at 06:10 PM
Not Right For WatchKnowLearn
Ages: unspecified
2146 Views:
How to Make Rainbow Cupcakes
From YouTube
This ten minute video is about how to make these cupcakes that are rainbow colored on the INSIDE. The ingredients are listed and the video moves slow enough to follow easilly, but the graphics are sometimes difficult to read. Stopping the video after... [more]
Found by freealan in Muffins
August 3, 2011 at 10:06 AM
Not Right For WatchKnowLearn
Ages: 12 - 18
4877 Views:
Visualization of Einstein's Special Relativity
From YouTube, produced by The Rocker Spaniels
This video demonstrates the effects of Einstein's special relativity on objects that move at high velocities. It shows a 3-dimensional view containing 2 dimensions of space and one dimension of time. This view is used to demonstrate the difference be... [more]
Found by infinitearchive in Relativity
April 3, 2009 at 05:57 PM
Not Right For WatchKnowLearn
Ages: 12 - 18
2883 Views:
Uses of the Nile River
From howstuffworks.com, produced by Discovery Channel
The Nile River, which is more than 4000 miles long, contributed to the success of all the early African empires because of its many uses: water for farming, transportation and merchandise. Learn more with Discovery Channel's "Assignment Discovery" vi... [more]
Found by CourtneyMorrison in Nile River
March 12, 2012 at 07:33 PM
Not Right For WatchKnowLearn
Ages: 12 - 18
3691 Views:
Westward Expansion
From YouTube, produced by AIE, Inc.
The westward expansion of the United States has become a symbol of the nation as a whole. In less then two centuries since its independence from British rule, America grew from its original thirteen states to fifty. (01:59)
Found by teresahopson in Westward Expansion (Pre-Civil War)
September 10, 2011 at 09:07 AM
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