#15424 - Science GIFs sur Twitter : "This is what happens when you mix hot and cold water with room temp. water. https://t.co/CGKZrKJWA9" https://twitter.com/Learn_Things/status/734383871584808960 Yea, science! Mettre côte à côte de l’eau chaude et de l’eau froide !
Le Hollandais Volant