1 Expanding Networks of Exchange and Encounter 1200 BCE – 500 CE Big Era Four.
1 Welcome to Big Era Four!. 2 Population Growth Population Growth Expanding Networks of Exchange Let’s focus on two key developments of this era.
Topic 3: The First Age of Empires Topic 3: The First Age of Empires Part 1: How did Big Empires Develop?
1 Expanding Networks of Exchange and Encounter 1200 BCE – 500 CE.