A. They relied heavily on foreign imports of rice and tobacco.
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..
The Molotov-Ribbentrop Non-Aggression pact between the Nazi Germany and Soviet Union serves as a pact that divide the eastern part of Europe between Nazi and the Soviet Union sphere of influence and control. One example of this is the invasion of the two belligerents to Poland and divide Poland between the two powers. Also it improves the diplomatic stance between the two countries with two different ideologies. But it will soon be broken by the Germans when they invade Soviet Union.
