The last one is false I believe. Very shortly after the site was uncovered, archaeologists came to excavate it, and the year after it was discovered they started building a museum on the site. Safe to say robbers probably would've had a hard time pillaging it when the whole archaeological community had their attention fixated on it.
Historians use past events and artifacts much as a lawyer uses past details, events, and dna to tie the person to the crime or to help the person they are defending.
Answer:
C. Forced labor of Native Americans in the Spanish colonies.
Pretty sure it’s the second one or the first one