Earth's Internal Structure Diagram | Layers of the Planet Explained #170258 (License: Personal Use)

This diagram depicts Earth as a layered sphere: the outer green-blue surface represents the crust and oceans, followed by a thick red mantle, a yellow outer core, and a small red inner core. A vertical black line bisects the globe to emphasize symmetry and internal structure. The colors are schematic, not to scale, for educational clarity.

Used in educational websites, geoscience textbooks, and science outreach pages to explain planetary formation and seismic layering; matches user intent for learning basic earth science or preparing classroom materials.