Through the classical period of Mesopotamia the main spoken languages were Sumerian and Akkadian, as well as Amorite. Foreign languages were also in use, due to trade, migrations and conquests of land, including in particular Eblaite, Elamite and Phoenician. Early on, a script was developed, the cuneiform, using signs made by wedges, on clay tablets. This writing system became also used for other language.
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