I don't know sorry sndjsjwjskxkdnsnsnsbdb
Beginning around 5,500 years ago, the Sumerians built cities along the rivers in Lower Mesopotamia, specialized, cooperated, and made many advances in technology. The wheel, plow, and writing (a system which we call cuneiform) are examples of their achievements.
Just took the test and the answer is <span>C. 1,314,718.
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The water molecules with a slower speed are escaping
