Question

what is the earth core composition ??​

Answer 1

Answer:

The core is made of two layers: the outer core, which borders the mantle, and the inner core. The boundary separating these regions is called the Bullen discontinuity. The outer core, about 2,200 kilometers (1,367 miles) thick, is mostly composed of liquid iron and nickel..

HoPe it's help you..

PleAse marK mE aS brainliEst ✌️☺️..

AnD follow me..

❤️(◍•ᴗ•◍)❤

Answer 2

Answer:

please make me brainlist.

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.