B for sure if not that then A
Because they were trying to restore the wealth they had lost in all the wars they had fought.
Answer:
Their kings wanted to learn about non-Christian religions.
Explanation:
Their goals were to expand Catholicism and to gain a commercial advantage over Portugal. To those ends, Ferdinand and Isabella sponsored extensive Atlantic exploration. ... The Spanish monarchs knew that Portuguese mariners had reached the southern tip of Africa and sailed the Indian Ocean.
It's important for regional differences because it highly supports mercantlsm because it uses and relays on it so yeah boiiii