Question

the central laryer of earth composition of​

Answer 1

At the center of the Earth is the core, which has two parts. The solid, inner core of iron has a radius of about 760 miles (about 1,220 km), according to NASA. It is surrounded by a liquid, outer core composed of a nickel-iron alloy. The outer core is about 1,355 miles (2,180 km) thick.

Answer 2

Answer: This may help you

Explanation:

The inner core is the central layer of the Earth, composed of dense materials that are thought to have accumulated during the formation of the Earth. Unlike the outer core, the inner core exists in a solid form due to the increased pressure which solidifies iron in the layer.