Most detailed geological model reveals Earth's past 100 million years

Geologic Time Scale ( Read ) | Earth Science

Geological Periods

Earth core structure animation with geological layers. Elements of this 3d image furnished by NASA. 3d rendering.

The History of the Earth: Animated

Core of the Earth with inner geological structure and layers of the planet in 3d animation.

Theory of plate tectonics

Precambrian Plate Tectonics ( Read ) | Earth Science

Plate Tectonics