Final answer:
The Bronze Age in Mesopotamia, which included the reign of Sargon of Akkad, the creation of bronze tools and weapons, and the artistic achievements such as the Head of an Akkadian ruler, corresponds to approximately 2200 BCE.
Step-by-step explanation:
The Bronze Age represents a significant period in Mesopotamia marked by technological innovations and the rise of powerful empires. During this era, Sargon of Akkad established the Akkadian Empire roughly around 2300 BCE, ushering in a time of cultural blossoming and military expansion under rulers such as Naram-Sin. This epoch also saw the advent of bronze as a material for tools and weapons, as well as advancements in agriculture, mathematics, and other sciences by the Sumerians and Akkadians.
The Head of an Akkadian ruler, often believed to represent Naram-Sin and found in Nineveh, dates back to approximately 2250-2200 BCE. The craftsmanship of this bronze figure demonstrates the sophistication of local artisans and their ability to work with metals and precious stones during the Bronze Age.
Ascertaining the specific period of the Akkadian ruler's bronze head could align closely with the reign of Naram-Sin, suggesting the work might date to around 2200 BCE.