Well, it was something that the Tigris and Euphrates River dumped to, and was also called that because it was shaped like a crescent. it was I think egyptians used.
I hope u can see the middle good if not I could send u another pic
Explain the processes used in forming metals. Name one occupation in history that has used forming in metalworking. ... Forming can also include casting, which involving shaping the metal using a hammer or some other form of pressure. Forming has been most commonly used by blacksmiths for centuries.
