Development of classical civilizations historical circumstances summary: Classical civilizations emerged beyond river valleys, creating vast empires and major world religions that continue to influence modern society. These civilizations shared common features while developing unique cultural and political systems.
- Classical civilizations expanded beyond river valleys, forming large empires
- Major world religions emerged during this era
- Common features included patriarchal structures, agricultural economies, complex governments, expanding trade, and artistic advancements
- Eastern (India, China) and Western (Greece, Rome) classical civilizations made distinct contributions