water flow which occurs during or after rain, when soil is infiltrated to full capacity and excess water.
water that runs off a surface such as a driveway, field.
no surface runoff is not
runoff
Runoff is water that flows over the ground surface. Snowmelt runoff is runoff from melting snow.
Runoff
Surface runoff and Subsurface runoff. Basically, above ground and below ground
surface runoff (also known as overland flow or terrestrial runoff) is the unconfined flow of water over the ground surface, in contrast to channel runoff (or stream flow)
what is the final destination for runoff
Throughflow.
water runoff causes erosion by beating the surface of the land
If you are talking about land above sea , then it would be called run off, because when precipitation falls , whether it is rain or snow , at some point it usually makes its way from the land to the sea via flowing over the surface of the earth.
runoff
Water also reaches the ocean as runoff from the surface. Runoff includes flow from rivers as well as melting snowfields and glaciers.