By becoming union soldiers, african americans took an important step toward a. losing the war. c. securing civil rights. b. decreasing the military. d. gaining equal pay.

C is the correct answer.    

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