The oil industry dominates Iraq's economy, accounting for nearly 95% of the country's revenues.
The economy in Iraq before the fall of Saddam and after has been the sale of its crude oil from proven oil reserves. These reserves are quite large and keep its economy going.
The South's economy was based upon agriculture and slave labor, while the North's economy was based upon industrialization and wage labor.
One resource I found said the the economy of the Aztecs was based on agriculture.
Socialism.
sugar
The South's economy was based upon agriculture and slave labor, while the North's economy was based upon industrialization and wage labor.
agriculture
Trade.
Slaves
Melanesian
dinars.
Democracy?