Enough fresh water just dropped on to the ocean to raise its level by a mile or two.
Are we saying that would all instantly mix? Because that seems unlikely. Isn’t it reasonable (in universe) to conclude salt water stayed largely at the bottom and freshwater stayed largely at the top? And the fish survived in their respective parts?
Let’s enter into the fantasy for a moment…
Enough fresh water just dropped on to the ocean to raise its level by a mile or two.
Are we saying that would all instantly mix? Because that seems unlikely. Isn’t it reasonable (in universe) to conclude salt water stayed largely at the bottom and freshwater stayed largely at the top? And the fish survived in their respective parts?