Physical geography Chapter 3 Volcanicity in East Africa Video

Volcanism, volcanism or Vulcanicity
Extrusive volcanic features; Ash and cinder cones. Composite cones/strato volcanoes, Shield volcanoes, Lava plateaus, Volcanic plug, Volcanic neck, Cumulo dome, Caldera. Hot springs, Geysers and Fumaroles.
Intrusive volcanic features; Batholiths, Inselbergs, ****s, Ridges, Sills, Laccoliths, Uplands.
The importance of vulcanicity to economic development of East Africa