Question 17 (5 points) Which statement best describes the relationship between Charlemagne and the papacy in the early Middle Ages?
b
Their authority overlapped and they often needed each other's help to maintain power
They acted independently of one another
They refused to help one another when their power was threatened
They regularly fought over power
Od

In 800, Pope Leo III crowned Charlemagne the Emperor of the Romans, thereby ... that he was the renewer of the Roman Empire, which would remain in continuous ... authority over the empire, since with this act Leo set a precedent for crowning ... developed during the Early Middle Ages and continued until its dissolution in ...

the answer is b: the religion they practice.

here's why:

there were many different native american tribes and those with similar characteristics formed a main tribe or nation. each had its own language, religion and customs.