Question

Because the Incas lived in the mountains, they used a technique called terrace farming to be able to grow food. What theme is this an example of?

A. Human Environment Interaction (HEI)
B. Movement
C. Drip Irrigation
D. Absolute Location

Answer 1

A. Human Environment Interaction (HEI)

This is because terrace farming is a unique interaction that the Incas had with their local hilly environment.