Soon, the civilization became a dominant power in the Mediterranean and invented many great things, including the construction of the Great Pyramids, writing, Papyrus Sheets, black ink, the calendar, clocks, medicine, and mummification.
So, how old is Ancient Egypt? Originally, Egypt became a unified civilization around 3100 BC. Soon, the civilization became a dominant power in the Mediterranean and invented many great things, including the construction of the Great Pyramids, writing, Papyrus Sheets, black ink, the calendar, clocks, medicine, and mummification.