Answer:
1. It was mostly replaced by Akkadian around 2000 B.C. but held on as a written language in cuneiform for another 2,000 years. Cuneiform, which is used in pictographic tablets, appeared as far back as 4000 B.C., but was later adapted into Akkadian, and expanded even further outside of Mesopotamia beginning in 3000 B.C.
2. Sargon of Akkad
Explanation: