Comparing the differences of these 3 groups of people.
Aztecs
Mayans
Incas
Aztecs
Mayans
Incas
Aztecs
Mayans
Incas
Mayans
Aztecs
Incas
Incas
Mayans
Aztecs
Aztecs
Incas
Mayans
Mayans
Aztecs
Incas
Aztecs
Incas
Mayans
Mayans
Incas
Aztecs
Incas
Aztecs
Mayans
Aztecs
Mayans
Incas
Mayans
Incas
Aztecs
Incas
Aztecs
Mayans
Mayans
Incas
Aztecs
Mayans
Aztecs
Incas
Calendar
Toilet
Shovel
Aztecs
Mayans
Incas
African Americans
Spanish
Japanese
Superior weapons
Smallpox
Measles
All of the above
Incas
Mayans
Aztecs
True
False
Aztecs
Incas
Mayans