Earth's Internal Structure: Layers of the Planet Explained #3380209 (License: Personal Use)

This educational illustration depicts a longitudinal cross-section of Earth, with the left side showing surface geography (continents and oceans) and the right side exposing the planet’s interior. The layers are color-coded: brown for the thin crust, yellow for the thick mantle, orange for the liquid outer core, and red for the solid inner core. The diagram is designed for clarity in teaching geology and planetary science fundamentals.

Used in K-12 science curricula, introductory geology resources, and educational websites to explain Earth’s composition. Matches user intent for visual learning about plate tectonics, seismic activity, or planetary formation.