Earth's crust consists of solid rock that consists of both dry land and the ocean floor and forms Earth's outer skin. If you really want to get technical, it consists of oxygen, silicon, aluminum, calcium, iron, sodium, potassium, and magnesium.
Some additional facts are:
Surface Temperature = to 8700 Fahrenheit
Thickness = 5 - 70 kilometers
Density = 2.6 - 2.9 g/cm3
The earths crust is a part of the outermost layer.
Silicon is a mixture of the minerals of the earths crust. so.... silicon isn't something from the earths crust. -thanks for your question.
thinner and denser
how wide is the earths crust
The abundance of neodymium in the earths crust is approx. 40 ppm.
Igneous rock.
Those would be tectonic plates.
The earths crust is a part of the outermost layer.
Silicon is a mixture of the minerals of the earths crust. so.... silicon isn't something from the earths crust. -thanks for your question.
thinner and denser
The Earths crust is approximately 650 km deep.
how wide is the earths crust
The abundance of neodymium in the earths crust is approx. 40 ppm.
Yes all metals are in the earths crust in ore form.
The sudden vibration in the plates inside the crust causes the earths crust to rise & fall.
The earth's crust is not stress
mantle