Loudoun County Public Schools / Overview

During the Old Stone Age, a. only Egypt had an advanced agricultural economy. ... b. the use of iron tools and weapons by 3500 B.C.E. c. the development of cities. d. both a and c. e. both band c. 9. The people who created the first Mesopotamian civilization were the . a. Sumerians. b. Akkadians. ................
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