violent pulse : earthquakes -- The earth's interior, refisited : seismic layering, gravity, and the

, earthquakes and floods -- The Transatlantic slave trade -- Population growth and change -- Colonisation of the

, earthquakes and floods -- The Transatlantic slave trade -- Population growth and change -- Colonisation of the

Map skills -- Volcanoes, earthquakes and floods -- Population growth and change -- Natural

, earthquakes and floods -- The Transatlantic slave trade -- Population and growth -- Colonisation of the Cape