Once It Became Clear That the Spanish Were Only After

Once it became clear that the Spanish were only after gold and captive laborers, the Mapuche

A) began rearing boys for a life of warfare
B) began secretly to produce and store food surpluses needed to support a planned revolt against the Spanish
C) adopted steel weapons
D) captured, killed, and ate portions of conquistador Valdivia's corpse in a great public ceremony