OT: Ceres more interesting than previously thought

[Wolfman77]

Give the size, the gravity change (or force acting like gravity) would not be that sudden. also the water would not need to be that deep, there should only be a few percent difference from the surface to the floor. Even if there was a large change, remember that the water is pulled down just as hard as anything in it. The force that keeps us floating (or swimming)is the pressure of the water below is larger than that above. This would still apply, and a more sudden change in force would magnify this, making it harder to get to the outside wall.