Which of the following key industries was barely profitable during the 1920s?
a. textiles
b. steel
c. railroads
d. all of the above

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

the correct answer is b

your answer would be a) no nation can be economically self-sufficient.

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