What writing system was developed by the Sumerians? 👤 By TheQuizWire ✅ Fact Checked 📊 Difficulty Medium 📅 Last Updated 01 Dec 2025 A. Cuneiform B. Phoenician C. Linear B D. Hieroglyphics Check Answer 💡 Explanation: Cuneiform, characterized by wedge-shaped marks, is one of the earliest writing systems, developed in Mesopotamia. 📚 Topics: Ancient Civilizations History 🎯 Exams: CSS GEN NTS PMS