Foundations+-+East+Asia+-+Theme+1


 * Theme #1 - Interaction between Humans and the Envirnoment**
 * Demography and Disease
 * Migration
 * Patterns of Settlement
 * Technology
 * roadways
 * silk textiles
 * standardized script
 * canals
 * iron metallurgy
 * bronze metallurgy
 * crossbow
 * paper
 * irrigation methods
 * chariots
 * calendars