mass of Earth = 5.97219 × 1024 kilograms. Roughly.
The mass of the earth is not represented by the earths crust
No. The crust contains a small fraction of earth's mass. Most of the mass is contained in the mantle.
its the percentage in mass !
bananananananana
Fault
The Earths crust.
Oxygen and silicon
With a very sizable iron core and a (by comparison) wafer-thin crust, I doubt that the earth's crust even approximates a full percentage point.
The second most abundant element in the Earth's crust is silicon, comprising 27.8% of the crust by mass.
Butt face
108321*1012km3
Isostacy refers to an equilibrium level maintained by the earths crust on top of the mantle. The theory holds that the weight of the earths crust will displace a certain amount of the underlying mantle, and that an equilibrium is reached whereby the mass of the displaced crust and the mass of the displaced mantle are equal, thus holding that part of the crust at a certain height.
The earths crust is a part of the outermost layer.