star
crater
The rocky surface of the Earth is called the Lithosphere.
silicon and hydrogen
The crust, which is subdivided into continental crust and oceanic crust.
Not sure about "l thosphere" but the lithosphere is the outermost rocky layer of planets.
When a meteorite slams into a rocky planet's surface, it often makes a crater.
When a meteorite slams into a rocky planet's surface, it often makes a crater.
crater
The inner planets are small and rocky, the outer planets are much larger and have no solid surface, they are called the gas giants.
The Rocky planets are Mercury, Venus, Earth and Mars. They are all the planets with a solid surface made of rock.
Rocky Surfaces
Rocky body that orbits the sun between the planets is called an asteroid.
On every rocky celestial body, a crater is used to define the damage left behind by a meteorite's impact with the ground of the celestial body. Thus, all the craters on Mars are from meteorites that have impacted with Mars's surface. Now you might wonder, "What is a meteorite?" A meteorite is any object in space (asteroid, comet, or meteorite) that has crashed into a celestial body that has a solid surface (i.e., moon, planet, etc...).
The inner planets are all considered rocky planets in that under atmospheric layers, they have a rocky surface. The outer planets are made of gas and liquid, and are called gas giants. They have no solid surface. Also, all the outer planets have rings while the inner planets do not.
Depth of the atmosphere. Gas planets have the thickest and largest of atmospheres. Below gas planets atmospheres are pools of hydrogen or in some cases volatile ices that form in a giant ocean above the surface. It's estimated that Jupiter's rocky surface is only about the size of three Earths but the bloated atmosphere makes for most of the planet.
The inner planets' surface materials differ from the outer planets because the inner planets have rocky surfaces and the outer planets have gas surfaces.
They all have a solid, rocky surface.