In anthropology and archaeology, a complex society is a social formation that is described as a formative or developed state.
Answer:
Adolf Hitler managed to make one of the first automobiles and the first highway intersection. Hitler accomplished to invade Poland and France. Adolf also came out with a book called Mein Fuhrer. Also accomplished on making camps and exterminating the Jewish. I wouldn't consider that an accomplishment but he did make it happen.
Explanation:
Market and command economic systems
A - The Articles of Confederation