The economic security of the Inca Empire was based on
a. intensive maize farming.
B. a horizontal compilation of terra firma.
C. extensive trade with the Aztec Empire.
D. environmental diversity.

Respuesta :

rube
The economic security of the Inca Empire was based on the extensive trade with the Aztec Empire.
so your answer is
C. extensive trade with the Aztec Empire.
hope that helps