Answer:
Cuneiform is considered the earliest documented form of written language and expression. It was comprised of over 500 pictographs and symbols, and was invented by the Sumerians in Mesopotamia in the 4th millennium B.C. Cuneifrom was used for thousands of years, and evolved continually during its use. Scribes used clay tablets to etch or inscribe the symbols, using a stylus made from a sharpened reed.
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