Limestones, shales, sandstones, and conglomerates
The Sun consists mainly of hydrogen and helium. That should include the atmosphere. In a way, the Sun only consists of atmosphere; it doesn't have a surface where you can step on.The Sun consists mainly of hydrogen and helium. That should include the atmosphere. In a way, the Sun only consists of atmosphere; it doesn't have a surface where you can step on.The Sun consists mainly of hydrogen and helium. That should include the atmosphere. In a way, the Sun only consists of atmosphere; it doesn't have a surface where you can step on.The Sun consists mainly of hydrogen and helium. That should include the atmosphere. In a way, the Sun only consists of atmosphere; it doesn't have a surface where you can step on.
Bedrock is the lowest soil horizon that you will find. This is the area that consists mainly of solid rock that has been formed by many years of compression placed on the above layer of soil.
The composition of soil mainly depends on the underlying bedrock, or weathering of surface rocks. Surface soil texture (on farmland, for instance) can be changed by using organic fertilisers.
Topsoil is mainly composed of decayed plants and feces. Bedrock is made mostly of actual rocks.
gas consists mainly of 79% of noble gas
It is a solid surface with nothing growing on it. It consists mainly of flat plains, with some lower areas and higher areas. There are lots of rocks on the surface. It is extremely hot, about 17 times hotter than the average temperature on Earth.
The Earths Core, consists mainly of Iron and Nickel.
it consists of cellulose...
It mainly consists of water and glucose
inner core mainly consists of iron, nickel and some lighter elements outer core mainly consists of iron, some nickel.
Dust!
hydrogen