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Space School - The Sun

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Uploaded by on Jul 3, 2009

At the center of the solar system and providing the heat and light to sustain life on Earth, the Sun for us, is the most important star in the galaxy.

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Entertainment

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  • likes, 2 dislikes

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Top Comments

  • @NEEBLAMMERS it´s called the mass defect

    this means while the nuclear fusion a little part of the mass turns into energy

    ..."releasing 5,000,000 tons of energy"... means : 5,000,000 tons of mass that turned into energy

  • These Space School episodes are great....!! Thanks DiscoveryTV

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All Comments (108)

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  • 'Classed Dismissed' - Epic Bastard!

    

  • after the sun expands too much and blows up how do we know that it will be a black dwarf (dead star)

  • THE SUN LANDING!, only joking.

  • ok who are the two morons that disliked this video? Probably some religo-freaks that still believe that the Earth is the center of the universe , its flat and that the easter bunny and santa claus is on it. SMH.

  • Wow, stealin' songs from video games, guys?:D

  • My face when the sun started to "expand" :: O.O....

  • we are Sun's bitch

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