The Elements Of Earth's Crust

What Are the Three Most Common Elements In Earth's Crust

The three most common elements in Earth's Crust are Oxygen, Silicon, Aluminum. These elements take up 83% of the Earth's crust. Oxygen takes up 43% of the Earth's crust, Silicon takes up 32% of the Earth's crust, and Aluminum takes up 8% of the Earth's crust, And 17% of the Earth's crust is filled with different elements.