Answer: Boniface VIII wanted the papal to have more authority than the monarch. Boniface VIII forbade the clergy to have to pay taxes to the King.
Explanation:
They were at the bottom of the social order and were outcasts from society.
They were fast moving so they took over lots of land then united them by faith. It also helped that they controlled the Silk Road, the biggest trade network between Europe and Asia.
'Tis the answer is geology or geography'