Do you ever wonder what is beneath your feet as you make your way around Norwich?  High or low ground, wet or dry, firm or soft and occasionally not there, there is always a reason.  Learn what lies underneath the city, and how profoundly it has shaped its development.  Matt is a local geologist, historian and writer, with a particular interest in Norwich as a physical entity – and what this means for our day-to-day lives.This is an abridged and updated version of the fascinating course ‘Subterranean Norwich’ first offered by Matt in 2012.