Rock and roll began as an underground movement

As adopted by the Romans in their early history, how is the form of government called a republic best described?

a. Important decisions are made by a direct vote of the citizens. b. The people choose representative to govern in their interests. c. Power is shared between a hereditary ruler and elected representatives. d. Patricians and plebeians alternate in holding government power.

What European leader nurtured a rebirth or flowering of early medieval culture centered at his palace on the Rhine River?

a. Constantine b. St. Augustine c. Charlemagne d. Beowulf