Answer: D. it was the largest pre-european empire in South America
Explanation:
The answer is B. Fortune hunters
The correct answer is the Mississippians. They were a Native American group that was commonly found in the Mississippi area between 800 AD and 1600 AD but some tribes were inspired culturally by them and kept their culture alive as far as the 18th century.
It was more involved with Southern Europe then then the other churches. I'm learning this right now in world history.