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Michael's avatar

Interesting info on the Jupiter great red spot! Years ago I used to think of it as a swirl or part- like people have in their hair at the their crown and the connection this has to the "hairy ball theorem" of topology. Then later, I started thinking of it as a manifestation of processes of anisotropic heat distribution occurring very deep in the planet atmosphere: a moving hot spot, much like a moving magma dome under the Earth's crust like at Yellowstone that stimulates volcanism at the overlying surface. The info you provide lays to rest both my mathematical and geological analogies!