Earth's layers (Structure): Crust, Mantle, and Core

This narrative explores the Earth's structure, detailing its three primary layers: the crust, mantle, and core. The crust is the outer layer where life exists, characterized by tectonic plates. The mantle, making up 84% of Earth's volume, consists of semi-solid materials and is divided into sub-layers, influencing plate tectonics. The core, the densest part, includes a molten outer core generating the magnetic field and a solid inner core, crucial for understanding geological processes.