This seems like the place to ask this:
What would a free-floating ice-cap be like? In Jaredia, the southern ice-cap is over sea, and surrounded by sea. In OTL, we have one ice-cap over sea surrounded by land, and one on land surrounded by sea.
Would it spin? Would it wobble? Would it be nothing more than slush?
Would it shear off volcanic islands that pierce through it, or would they cause a fracture in the ice, or could they make the ice pivot around them?
What would a free-floating ice-cap be like? In Jaredia, the southern ice-cap is over sea, and surrounded by sea. In OTL, we have one ice-cap over sea surrounded by land, and one on land surrounded by sea.
Would it spin? Would it wobble? Would it be nothing more than slush?
Would it shear off volcanic islands that pierce through it, or would they cause a fracture in the ice, or could they make the ice pivot around them?