Plate tectonic contents page
Plate tectonic theory
The Earth’s layers
Constructive (divergent margins)
Destructive (convergnent margins)
Conservative plate margins and summary
Vulcanity
Extrusive volcanic activity
Intrusive volcanic landforms
Volcanic activity in the UK
Impacts of tectonic activity
Volcano case studies
Seismicity
Earthquake case studies
Tsunamis
Monitoring hazards