Let the Good Times Roll. The French translation of let the good times roll can be spelled in a few different ways. The first of these options is the grammatically correct version: Laissez les bons temps rouler. Laissez le bon temps rouler. Laisser les bons temps rouler. Laisser le bon temps rouler.
Surface runoff (also known as overland flow) is the flow of water that occurs when excess stormwater, meltwater, or other sources flows over the earth's surface.
Definition. Subsurface runoff is the water that infiltrates in the vadose zone (unsaturated zone), from rain, snowmelt, or other sources, and moves laterally towards the streams.Vadose zone extends from the top of the ground surface to the water table.It is one of the major components in the water cycle.efinition. Subsurface runoff is the water that infiltrates in the vadose zone (unsaturated zone), from rain, snowmelt, or other sources, and moves laterally towards the streams.