Question

What is an element found in Earth's core

Answer 1

Primarily iron-nickel alloys in both solid and liquid forms.

Step-by-step explanation:

Unlike the mineral-rich crust and mantle, the core is made almost entirely of metal—specifically, iron and nickel. The shorthand used for the core's iron-nickel alloys is simply the elements' chemical symbols—NiFe. Elements that dissolve in iron, called siderophiles, are also found in the core.

Answer 2

Iron

Another Answer:

Nickel