This simulates the kind of bubble formation that happens when water boils: small bubbles appear, and as they get closer to each other, they combine to form larger bubbles, which eventually pop. Written by James Macnicol; 1996.
Dit simulearret it type bûlen dy' t ûntsteane by it wettersieden. Lytse beltsjes ferskine dy' t har gearfoegje mei oare brobbels dy' t se op harren paad treffe, oant se troch harren grutte knappe. Skreaun troch James Macnicol.