It is usually called bedrock. When bedrock is very close to the surface it is often referred to as ledge.
Bedrock
In geological context the fairly solid and rocky surface of the Earth is formally referred to as the "crust", distinct from the mantle beneath it.
Take a walk outside. Then you will be walking on the Earth's solid surface.
land
No. Neptune is a gas planet, meaning it has no solid surface.
The earth's inner core is 3160 kilometers beneath the earths surface. The inner core is a solid ball of nickel-iron alloy.
It is said that the crust and the inner core are to be solid.
Vulcanicity is a process through which gaseous, liquid and solid materials are forced out of the earths crust to the earths surface. Volcanicity is the process where igneous materials reaches the earths surface from the earths crust to the earth surface
The cryosphere SudyIsland
s it true that the earths surface is covered by a continuous layer of solid rock?
Water
crust