Plate Tectonics


ESRT Page 11 - Earthquake Wave Travel Time

How to Plot an Earthquakes Epicenter


Layers of the Earth

ESRT Page 10 - Properties of Earth's Interior


Theory of Continental Drift


Divergent Plate Boundaries


Convergent Plate Boundaries


Transform Plate Boundaries and Hotspots


ESRT Page 5 - Tectonic Plates

Seafloor Spreading and Magnetic Reversals