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thred_pirate_roberts t1_j5cjxc4 wrote on January 22, 2023 at 12:33 AM

Reply to comment by whatissevenbysix in Can planetary rings be a solid surface? by barbadizzy

What if it was a planet-like, a rigid ring but with inner fluidish magma layers? Would the external forces and gravity allow the ring crust to remain while moving around the magma mass?