Charlemagne believed in O A) advancing education for his people.
OB) excommunication for heretics.
O C) running the government on his own.
O D) the pope's power to choose the emperor.

Your answer is  A) advancing education for his people.

Explanation:

Charlemagne was illiterate, but he believed strongly in education and enabling his people to be able to read and write. He was married to five different women during his lifetime. He is nicknamed the "Father of Europe" as the founding father of both the French and the German Monarchies.

i believe it to be a democracy

in 1862, president lincoln's emancipation proclamation opened the door for african americans to enlist in the union army. although many had wanted to join the war effort earlier, they were prohibited from enlisting by a federal law dating back to 1792.

explanation: