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.
Earth's water is called the hydrosphere.
groupsi
The bouncing of light off a surface is called reflection. When a light wave is bent it is called refraction.
The measure of the force due to air pressing on a surface is called the force.If you divide that by the area of the surface, then you have the pressure.
Runoff
runoff
Runoff
rocks
Runoff is the water flowing downhill across the surface of the Earth.
Water that doesn't sink in but runs across the Earth's surface is called surface water. This includes rivers, streams, creeks, and runoff from rain or snowmelt that flows over the ground.
Subsidence.
Height above earths surface is called elevation
It is called the crust.
Projection
The Earth's surface layer is called the crust.
it is called magma.