Answer:
I think it is C. discovery
Explanation:
Discovery is a process by which adversaries obtain trial-related evidence from one another
The Protestant Reformation in Northern Europe drew large numbers of people away from the Roman Catholic Church.<u> The Catholic Reformation known as well as the Catholic Revival or The Counter-Reformation,</u> begin in the second half of the 16th century and continuing into the 17th, aimed at preserving what strength the Church still in the southern countries.
The Spanish conquest of the Inca Empire was one of the most important campaigns in the Spanish colonization of the Americas. After years of preliminary exploration and military skirmishes, 180 Spanish soldiers under conquistador Francisco Pizarro, his brothers, and their native allies captured the Sapa Inca Atahualpa in the 1532 Battle of Cajamarca. It was the first step in a long campaign that took decades of fighting but ended in Spanish victory in 1572 and colonization of the region as the Viceroyalty of Peru. The conquest of the Inca Empire (called "Tahuantinsuyu"[1] or "Tawantinsuyu"[2] in Quechua, meaning "Realm of the Four Parts"),[3] led to spin-off campaigns into present-day Chile and Colombia, as well as expeditions towards the Amazon Basin