in a paragraph create a Thesis stating the most important reason for fall of the Byzantine Empire

Answer 1

The most important reason for the fall of the Byzantine Empire was the constant pressure from external invasions by various forces throughout its existence. These invasions, particularly from the Seljuk Turks and the Ottoman Empire, posed a significant threat to the Byzantine Empire's territorial integrity and weakened its military and economic capabilities. With each successive invasion, the Byzantines struggled to maintain their hold on key territories, leading to a gradual erosion of their empire. Additionally, these invasions forced the Byzantine Empire to divert significant resources towards defense and war, leaving them vulnerable to internal issues such as political instability and economic stagnation. Ultimately, the relentless onslaught of external invasions proved to be the most crucial factor in the fall of the Byzantine Empire.