What did Charlemange do to advance education?

Charlemagne took a serious interest in scholarship, promoting the liberal arts at the court, ordering that his children and grandchildren be well-educated, and even studying himself (in a time when many leaders who promoted education did not take time to learn themselves)

Explanation:

it was made because he wanted to try to make people convert as well people who would have read or studied this item at the time it was created were probably people who wanted to change religions who thought conversion was a good idea.

social status of early civilizations was based primarily on economic power.- true ( first choice)