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HISTORY of Christian Theology

(c. 3,500 B.C.) Writing, a medium of human communication representing languages and emotions through signs and symbols, develops independently in 4 different areas – Mesopotamia (c. 3,500 B.C.), Egypt (c. 3,100 B.C.), the Indus Valley (c. 2,600 B.C.), and the Yellow River (c. 1,700 B.C.).

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WORLD (see c. 3,500 B.C.)

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