A. The Egyptians
B. The Sumerians
C. The Mayans
D. The Phoenicians
Answer: The Sumerians
A. The Egyptians
B. The Sumerians
C. The Mayans
D. The Phoenicians
Answer: The Sumerians
Additional Information: Cuneiform, one of the earliest writing systems, was developed by the Sumerians in ancient Mesopotamia.
Subjects: World History, General Knowledge