[youtube https://www.youtube.com/watch?v=gFU9n_GhsdM?rel=0]

Plate Tectonics – The Documentary 

Plate Tectonics Move at the same rate that fingernails grow

Convection Currents

Seafloor Spreading

Learn how the continents are moving apart – BBC Bitesize

Interactive map of plate tectonics

What causes earthquakes – interactive map

Normal Faults

[youtube https://www.youtube.com/watch?v=tJDnfT1pqhQ?rel=0]

Faults and P and S waves – Earthquakes 2

Earthquakes and seismographs – Earthquakes 3

Earthquakes in the last week

Volcanoes and Sea Floor Spreading – IRIS****

Dynamic earth – quizlet cards

Earthquake – quizlet cards