Core

Real World Example

Imagine trying to reach the toy that has fallen into the deep cushions of your couch. Just like the toy is hidden beneath layers of fabric and padding, the Earth's core is concealed far below the mantle and crust. The couch cushions are analogous to the Earth's layers, with the core being like the lost toy, tucked away deep inside, out of sight but crucial to the couch’s structure and comfort, much like how the core is crucial to the Earth's stability and magnetic field.

Real World Example Illustration