Three of the following were accomplished by charlemagne. which was not? a. he encouraged a revival of learning within his empire b. he succeeded in driving the muslims out of north africa. c. he reunited large areas of the western roman empire. d. he preserved law and order with a strong government.

for (a) a tragedy was considered a main greek drama and it influenced alot of others. for (b) the actors in greek theater were named as aeschylus, sophocles, and euripides and sometimes playwrites. for (e) in a semi-circular theater called the "orchestra.". we'll the question was explain where the namer actors originated.

hope this : d

each played a major role in ending the cold war.