clay or a certain dirt. No not clay or certain dirt at all- Soil is red because of the same compound that causes rust to be red, oxidised iron (most common formula- Fe2O3). â¦If the soil has nutrients like Iron and other elements that oxidise it will be dark. A soil with just Iron and not many other nutrients will usually be a lighter red.
This was the boast of King Esarhaddon (680-669 B.C.E.), who expanded the Assyrian empire to its greatest extent. At the height of his great power, in 671 B.C.E., he conquered Egypt in less than a month. The Egyptian kingdom was considered one of the most impenetrable in the Middle East.
The rise of dynastic Egypt in the Nile Valley occurred with the unification of Upper and Lower Egypt in approximately 3200 BC, and ended at around 343 BC, at the start of the Achaemenid dynasty's control of Egypt. It is one of the three oldest civilizations in the world.