25 июл 2500 г. до нашей эры - Weights and Measurements System Developed in Mesopotamia
Описание:
It is not known exactly what these measurements were but it shows how these civilizations were becoming more organized since agriculture. They may have been advancing slowly, but they were advancing and shaping the modern world.Добавлено на ленту времени:
Дата:
25 июл 2500 г. до нашей эры
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~ 4529 г назад