A flower hidden by the cold

Type Document
{:title=>"Description"} A toy balloon filled with air is immersed in liquid nitrogen and the air seems to disappear: the balloon shrinks completely. The air seems to have disappeared.
Tags
Author TEMI group
Uploaded by Nicole
License Creative Commons Attribution-NonCommercial
Attribute to http://teachingmysteries.eu/en/about/?t=1
Language Language independent
Publication créée à mardi 24 mai 2016 11:15
Publication mise à jour à mardi 24 mai 2016 11:15
Size 900 ko

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