Sciencespeaking topic
A river always flows along the path of least resistance and over the years winds into almost the same 'S' pattern; no one designs it, yet the shape keeps repeating. Why does nature rediscover the same forms again and again?
— self-organization / meander formation
practice with this topic
Set the timer (5-30 min), take 20 seconds of prep if you like, start talking. Jot your thoughts onto the sticky-note board.
similar topics
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