Across
- 3. / At first made of stone, made cropping easier
- 4. / One of the major and earliest capitals of Sumer in the 3rd millennia BC that was an economical harbor city.
- 5. / Helped to spread water and increase agricultural productivity
- 6. Crescent / Land between the Tigris and Euphrates Rivers
Down
- 1. Code / The first written laws
- 2. / The Sumerian religion could be classified as this because they worshipped multiple Gods and Goddesses