Before revision: Oceanic downwellingDownwelling in the oceanDownwelling occurs in anti-cyclonic regions of Buoyancy Buoyancy-forced downwelling, often termed convection, is the deepening of a water parcel due to a change in the density of that parcel.
After revision: Mechanisms Buoyancy Buoyancy-forced downwelling, often termed convection, is the deepening of a water parcel due to a change in the density of that parcel.