Found this: https://youtube.com/watch?v=I1vhRJo0Eik
That is a much better explanation than the one I saw. From that video the polygons only appear once there is a dry region at the bottom. Could we be getting a view of what constitutes a planetary surface at the bottom of the vortex?
alt Hacker News
That is a much better explanation than the one I saw. From that video the polygons only appear once there is a dry region at the bottom. Could we be getting a view of what constitutes a planetary surface at the bottom of the vortex?