Exports in the Mixtec Civilization included: Crops such as wheat, garlic, and onions, pottery and woven textiles?

What are the three main zones that make up the Mixtec region?

The Olmecs lacked a form of currency and depended on bartering for their economy. What did the Olmecs trade? 

Long distances and limited resources were some of the challenges with trading for the Teotihuacan civilization? 

What does Slash and burn mean?

How did Mayans demonstrate higher class?

Animism is believing that everything, living and nonliving, has a spirit according to the Mixtecs.

Aztecs' city-states were organized into smaller divisions called calpulli.