Technology
The purest form of technology is the evolution and use of essential instruments. The ancient discovery of fire and the Neolithic Revolution expanded the convenient sources of food, and the discovery of the wheel also supported humans to progress and control their environment.
Another major development including the telephone, the Internet, the printing press has reduced physical obstacles to communication and enabled humans to communicate freely on a global scale.
-Colonize the Incan Empire
-Bring Spanish culture to South America
-Help speed up the colonization process in South America
-created the first viceroy in South America, the viceroy of New Castile
That is if you consider this good of course
