the bottom is the oldest and the top is the youngest
regolith, outer layer of the earth is made of rock and soil.
There is no answer as it is a statement not a question.
Yes and more the first layer is made of frozen nitrogen the secand layer is made of water and ice and the thired layer is made of rock
The second layer
the crust is made up of solid rock and mantle is made up of molten rocks
it is the outer core
The mantle
crust and mantle
Thin, light rock layer.
Soil is made up of a thin layer of weathered rock, humus, air, and water.
No layer is truly made of liquid rock. The mantle is sometimes, inaccurately, said to be liquid rock when it is in fact solid, albeit relatively soft. The outer core is liquid, but it consists of liquid metal, not rock.
It is made of gases. It's core is rock and ice. The outer layer and the second layer is both gases. The layer around the core is of liquid.