日5
Nilometers
2021年4月13日, エジプト ⋅ ⛅ 27 °CI have known that the pharoahs had a gauge near the 1st cataract to measure the height of the Nile, especially during the annual flood. I had understood this to be a means of knowing whether the floodもっと詳しく
I have known that the pharoahs had a gauge near the 1st cataract to measure the height of the Nile, especially during the annual flood. I had understood this to be a means of knowing whether the floodもっと詳しく