Answer:
Fill in the chart with strategic location.
Argument: Constantinople's location gave a strategic advantage to whomever controlled the city.
Site: The city of Constantinople was situated on a peninsula in the eastern Mediterranean, which provided natural protection from invasion by sea on three sides.
Supporting Details: The city was also surrounded by water on three sides, which made it a strategic location for trade and commerce. Additionally, the city's location allowed for control of key trade routes between Europe and Asia.
Situation: The city's location at the crossroads of major trade routes also made it a center of culture, art, and learning.
Evidence: The strategic location of Constantinople allowed the Byzantine Empire to control the surrounding region for centuries, and the city remained a major economic and cultural center well into the medieval period. Additionally, the city's location played a significant role in the outcome of several key battles and wars, including the Fourth Crusade and the Ottoman conquest in 1453.