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35,000 BCE
PREHISTORIC AGE
Prehistoric refers to the time before the existence of written or recorded history. Petroglyphs can be carvings or engravings in rocks or caves. Pictographs used to refer to sketches and paintings that usually depict nature. -
35,000 BCE
Cave Painting
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Period: 35,000 BCE to 220
PREHISTORIC AGE
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2400 BCE
Clay Tablets in Mesopotania
