What was the elite infantry unit of the Ottoman Empire known as? Samurai Knights Conquistadors Janissaries None Who was the founder of the Ottoman Empire? Mehmed II Osman I Suleiman the Magnificent Mehmed the Conqueror None Which Ottoman sultan is known for his architectural achievements, including the construction of the Süleymaniye Mosque? Mehmed II Selim I Suleiman the Magnificent Mehmed the Conqueror None What was the Ottoman administrative system based on? Feudalism Centralized bureaucracy Tribal councils Merchant guilds None Which city served as the capital of the Ottoman Empire for much of its history? Cairo Mecca Constantinople (Istanbul) Baghdad None Time's up
