600-1450+-+Southwest+Asia+-+Theme+4

Theme #4: Creation, Expansion, and Interaction of Economic Systems
 * Agruicultural and Pastoral Production
 * New crops spread because of trading.
 * Large varieties and quantities of food.
 * Agricultural experimentation.
 * Domesticated Camels.
 * Trade and Commerce
 * Silk Roads.
 * Maritime trade.
 * Camel caravans.
 * Labor Systems
 * Artisans, craftsmen.
 * Entrepreneurs.
 * Slave labor.
 * Industrialization
 * Paper manufacturing.
 * Thriving textile industries.
 * Capitalism and Socialism