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Earth Science

There are 14 videos in this category and 975 videos in 105 subcategories.

Category Videos
Not Right For WatchKnowLearn
Ages: 9 - 18
Why Study Earth Science?
From YouTube, produced by American Geological Institute
A geoscientist stresses the importance of learning earth science. He also explains the changes on our planet through geological time. It is a six-minute video and contains nice photographs and good narration.
March 26, 2009 at 03:25 PM
Comments: 1
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Not Right For WatchKnowLearn
Ages: 10 - 18
What is 'Earth System Science?'
From YouTube, produced by NASAConnect
This is a NASA Connect segment explaining Earth System Science. The video also explores how modern technology studies the many different areas of Earth System Science. (06:32)
July 13, 2010 at 09:14 PM
Comments: 1
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Not Right For WatchKnowLearn
Ages: 13 - 18
Top 4 Obvious Reasons the Earth is Round
From YouTube, produced by Justin Higgins
How do we know the Earth is round? What evidence can we observe that simply explain why a flat Earth cannot happen. (04:17)
September 19, 2014 at 03:18 PM
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Not Right For WatchKnowLearn
Ages: 10 - 18
National Geographic's Strange Days on Planet Earth
From topdocumentaryfilms.com, produced by National Geographic
Around the globe, experts are racing to solve a series of mysteries: how could a one-degree rise in average temperature have profound effects around the globe? How could crumbling houses in New Orleans be linked to voracious creatures from southern C... [more]
April 30, 2012 at 02:45 PM
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Not Right For WatchKnowLearn
Ages: 10 - 18
LeBron Asks About Comparing Earth's History to a Basketball Game - Khan Academy
From YouTube, produced by Sal Khan + LeBron James Foundation
LeBron James asks Sal about how long humanity has been around as compared to the history of the Earth. (08:09)
September 5, 2012 at 10:43 PM
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Not Right For WatchKnowLearn
Ages: 8 - 12
Lithosphere, Hydrosphere, and Atmosphere - by StudyJams
From scholastic.com, produced by Scholastic
The lithosphere is all of the rock on earth, and the hydrosphere is all of the water on the earth.  The last one is the atmosphere: the layers of gas surrounding the earth.  Learn more about these three layers with this slide show from StudyJams.  Vi... [more]
May 21, 2011 at 06:29 PM
Comments: 1
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Not Right For WatchKnowLearn
Ages: 7 - 12
Earth: Atmosphere and Structure
From YouTube, produced by makemegenius.com
This computer animation teaches younger students about the special features of the Earth.  Some key vocabulary words include: crust, mantle, core, magma, lava, ocean, oxygen, carbon dioxide, nitrogen, exosphere, thermosphere, mesosphere, stratosphere... [more]
April 10, 2012 at 04:51 AM
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Not Right For WatchKnowLearn
Ages: 9 - 18
Systems and Subsystems, Basic Facts
From YouTube, produced by NASAConnect
NASA Connect segment explaing basic facts about systems and subsystems. The video also introduces the study of Earth System Science. (05:54) The video is slightly blurry at times.
July 13, 2010 at 09:16 PM
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Not Right For WatchKnowLearn
Ages: 3 - 10
Earth Science- From Solar System to Water Cycle
From YouTube, produced by rocknlearn.com
This science video is a preview video about Earth Science. This segment is only two minutes, but the actual video is over an hour . (02:00).
November 24, 2010 at 06:54 PM
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Not Right For WatchKnowLearn
Ages: 12 - 18
From YouTube, produced by Bray Studios, Inc.
"The earth has not always been as we know it today; for countless ages it spun in space, hot and lifeless." This video is a silent news reel with details of science education in the 1930s.  The video covers many areas of science, from microbiology to... [more]
July 18, 2009 at 12:00 PM
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Comments (2)
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mlevier on 12/01/2009 08:03 PM wrote:

The Water Cycle rap video is very tuned in to the younger hip-hop generation which is slowly identifying with many secondary ed. students.  I plan on using it and Watchknow for my classroom.  Thank you so much Patsye Peebles.

LarrySanger on 12/01/2008 04:34 AM wrote:

Thanks for organizing these folders some more, Rod!