Question

This is the densest part of the earth believed to be composed of iron and nickel which is responsible for earth's magnetism. Identify it.

Options

• Mantle

• Core

• Crust

• None of the above

Answer 1

Core

Explanation:

The Core is the densest part of the Earth, primarily composed of iron and nickel. It is responsible for Earth's magnetism due to the movement of molten iron in the outer core, which generates the Earth's magnetic field. The core consists of two parts: the outer core (liquid) and the inner core (solid).