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\nWorld's Lightest Solid!\n

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\n\nPublisher:\n\nVeritasium\n\n\n
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\nAerogels are the world's lightest (least dense) solids. They are also excellent thermal insulators and have been used in numerous Mars missions and the Stardust comet particle-return mission. The focus of this video is silica aerogels,...\nAerogels are the world's lightest (least dense) solids. They are also excellent thermal insulators and have been used in numerous Mars missions and the Stardust comet particle-return mission. The focus of this video is silica aerogels, though graphene aerogels are now technically the lightest. At one point Dr. Steven Jones literally held the Guinness World Record for making the lightest aerogel and therefore lightest solid. If you're interested in learning more about aerogels, let me know in the comments as there is a potential trilogy in the works...\n
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Resource Details

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Curator Rating
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Educator Rating
Not yet Rated
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Media Length
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12:01
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Grade
9th - Higher Ed
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Subjects
Science
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Media Type
Instructional Videos
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Source:
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\nVeritasium\n\n
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Date
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2019
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Language
English
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Audiences
For Teacher Use
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Usage Permissions
Fine Print: Educational Use
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Concepts

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light, nanotechnology, nasa, mass, glass, density, heat, sunset, particles
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Additional Tags

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melting, inside, solid, piece, knudsen effect, kind, solid skeleton, veritasium, silica, pores, how it's made, blue, made, nano, jelly, bunny, lightest, cold, blue sky, aerogels, long, liquid, aero gel, lightest solid, makes, blue light, pore, rayleigh scattering, transparent, gel, experiment, stardust, solid structure, aerogel, invented, alcohol
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Classroom Considerations

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Best For: Explaining a topic
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