Answer:
D warriors
Explanation:
I can understand why you might think its royalty but it is a bit of a tricky question. Though royalty in west african society was the highest in hierchy they were still not the highest of the upper class.
It is tricky becuase they were technically not in the upper class becuase they were higher up than the upper class. But in the west afican society the upper class consisted of only Warriors and nobles. meaning that the answer is warriors.
