Answer:
The Spanish and Muslims lived peaceful lives, there was few problems until the reconquista.
Explanation:
The correct answer should be 1. East. They found a way to go through the Mediterranean sea into the Arabian Gulf and from there into the Indian Ocean, which allowed them to land on the eastern coast of Africa and establish trading stations for resting or reorganizing or fixing ships or things like that.
The answer is C, as Buddhists rejected it due to the assignment of value it proposed upon others. =)