The image above is an artist's rendering of an American Indian hunting a
buffalo. Hunts like the one shown were made possible as a direct result of
which event?
A. The development of advanced agricultural techniques among the
Anasazi people.
B. The establishment of formal trade routes reaching nearly all
American Indian tribes.
O C. The shift from sedentary to nomadic lifestyles popularized by the
Iroquois people.
D. The beginning of the Columbian Exchange between Europe and
the Americas.