I WONDER - What Is In The Earth’s Core?

The video explains the Earth's structure, consisting of the crust, mantle, and core. The crust is the outermost layer, with oceanic and continental types. The mantle, beneath the crust, is the largest layer and forms tectonic plates with the crust. These plates' movements can cause earthquakes. The core is divided into the outer core, which generates Earth's magnetic field, and the inner core, the hottest part of Earth, composed of solid nickel and iron.

Explain the difference between the outer core and the inner core.

What is the temperature of the inner core and how does it compare to the sun's surface?