D. the increase of literature due to the printing press
Answer:
328.2 millions
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Explanation:
Explanation:
Although he had been tempted to build his capital on the site of ancient Troy, Constantine decided it was best to locate his new city at the site of old Byzantium, claiming it to be a New Rome (Nova Roma). The city had several advantages. It was closer to the geographic center of the Empire..
People got much poorer, and the Great Depression occurred. This lasted from around the 1920’s to the 1930’s.