D'où vient l'or ?

Selon l'une des théories scientifiques de l'origine de la Terre, les planètes sont nées il y a des milliards d'années à partir de la collisions de milliards de petits corps célestes - et l'or était une des composantes de la matière à partir de laquelle s'est formée la galaxie. Auteur : ZDF/Terra X/Spiegel TV/Jens Nicolai/Oliver Roetz/Hauke Ketelsen/Richard Sako Traduction et doublage en français : alugha Cliquez ici pour voir plus de vidéos : https://alugha.com/TerraX

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