Oxygen, believe it or not. Oxygen bonds with metals readily, so any metal except gold and a few others, is likely to be tied up in a mineral with oxygen. The second crustiest element is silicon.
The fifth most abundant element in the Earth's crust is potassium. It makes up about 2.6% of the Earth's crust by weight.
Oxygen is the most abundant element in the Earth's crust, making up about 46.6% of its mass.
In terms of weight, iron makes up approximately 5% of the earths crust, the fourth most abundant element in the crust. However, remember Earth's Core is nearly all Iron.
The second most abundant element in the Earth's crust is silicon, comprising 27.8% of the crust by mass.
Oxygen is the most abundant element in Earth's crust, making up about 47% of its mass. Silicon is the second most abundant element, comprising approximately 28% of the crust's mass.
Aluminum is the Earths most abundant metal and its located in the Earths outer crust.One of the properties of crust is that it consists of a variety of sedimentary,metamorphic and igneous rocks.
rock
The most abundant element in Earth's crust is oxygen, making up about 46.6% of the crust by weight.
The element that is a member of the boron family and the most abundant in Earth's crust is aluminum. It makes up about 8% of the Earth's crust and is commonly used in various industries due to its lightweight and corrosion-resistant properties.
silicon
Aluminum 7.5 to 8.1%
Siliconsilicon at 28%silicon!