For 10 points,name this process in which heat is transferred by the movement of a fluid.
Terms named after this process are traditionally found on the left side of the Navier-Stokesmomentum equations and consist of the partial derivatives of the product of density and one or morevelocity components. The magnitude of the Richardson number determines whether this process isfree or forced. A buoyancy-dependent form of this process causes the formation of hexagonalprism-shaped cells; that is the Rayleigh-Benard type of it. The Prandtl number, or ratio of kinematicviscosity to (*) thermal diffusivity, determines whether this process or conduction dominates. This processcreates thermal columns in the atmosphere and causes the upward creeping of the mantle. For 10 points,name this process in which heat is transferred by the movement of a fluid.
Terms named after this process are traditionally found on the left side of the Navier-Stokesmomentum equations and consist of the partial derivatives of the product of density and one or morevelocity components.
convection [or word forms]