16
What farming practice did the Inca and Aztec have in common?
A.
using irrigation to water crops
B.
using slash-and-burn techniques
C.
building terraces for support
D.
draining swamps to make farmland
What farming practice did the Inca and Aztec have in common?
A.
using irrigation to water crops
B.
using slash-and-burn techniques
C.
building terraces for support
D.
draining swamps to make farmland