What event in Sarajevo triggered World War I? 👤 By The Quiz Wire ✅ Fact Checked 📊 Difficulty Easy 📅 Last Updated 01 Dec 2025 A. Lusitania sinking B. Invasion of Belgium C. Assassination of Archduke Franz Ferdinand D. Triple Alliance Check Answer 💡 Explanation: The assassination of the Austro-Hungarian heir was the catalyst for the Great War. 📚 Topics: History Modern History 🎯 Exams: CSS GEN PMS
