How did Ferdinand and Isabella transform Spain into a world power in the late 1400s?
A) They strengthened the power of the Roman Catholic Church.
B) They appointed Jews and Muslims to a council of political advisors.
C) They increased the power of the nobility.
D) They lowered taxes and increased agricultural production.

Question

Quizplus · Accepted Answer

Ferdinand and Isabella transformed Spain into a world power primarily by strengthening the power of the Roman Catholic Church, including through the Spanish Inquisition, which aimed to consolidate their realm under one faith and increase their political authority.

How Did Ferdinand and Isabella Transform Spain into a World