The most abundant metal in the earth crust is

Options

A. zinc
B. copper
C. aluminium
D. iron

Answer

C

Explanation

The most abundant metal on Earth is aluminium . Aluminium is the third most abundant element in the Earth.s crust , and makes up 8 percent of it by parts per million . The most abundant element in the Earth.s crust is Oxygen followed by Silicon. Both of these are non-metals.