Read the excerpt below and answer the following question.
"For just and reasonable causes... we order that discoverers, pacifiers, and settlers shall not, under any pretext, make war on the Indians, nor do them any harm or injury, nor take any of their property, unless they are the aggressors... We also order that discoveries are not to be called conquests, since we wish them to be carried out peacefully and with charity, and not with the violence or harm that the word conquest implies, so that this title does not give occasion or permit force to be used against the Indians."
— King Philip II of Spain, *Ordinances for New Discoveries*, 1573
The shift in Spanish colonial policy described in the excerpt was most directly a response to which of the following developments?
- AThe growing consensus that Native American societies lacked diverse regional cultures and languages
- BThe sudden economic collapse of the encomienda system due to a lack of Spanish royal authority
- CThe introduction of European livestock and cash crops, which rendered military subjugation unnecessary
- The ideological debates led by reformers over the ethical and religious treatment of Native AmericansAnswer