The Ottoman's army, led by Sultan Mehmed II, captured the Byzantine Capital, Constantinople, on 1453. The consequences were the death of Constantine XI, the Byzantine emperor, the complete decline of the Roman Empire and the end of the Medieval period. Among other effects, the event marked a strong impact to Christianism, the rise and spread of Islamism in North Africa, the total Turk control of the trade routes that linked the Black Sea to the Mediterranean and the Greek Christians were forced to escape to Italy, which has been considered a glimpse of the Renaissance.
It created a boom of the economy.
Plz mark my answer brainliest
The Answer is A because the only time the U.S went to war with Russia was the cold war. well I wouldn't call it a war it's like a conflict but no fighting just agrueing and unagreement.