Posted: April 29, 2012
1) Créer les circuits... Simulations: http://phet.colorado.edu/en/simulation/circuit-construction-kit-dcLes blobz, circuits: http://www.andythelwell.com/blobz/2) Les derniers 15 minutes...How Stuff Works: http://www.howstuffworks.com/Rotting Away: http://wcydwt.posterous.com/rotting-awayL'eau: http://ca.news.yahoo.com/blogs/dailybrew/video-boiling-water-turning-sno...