His own scientific investigations
Graphic designers must have the ability to COMPARE AND CONTRAST teams and tasks to get the most efficient result
The answer is "3). It appears to have been created to mark the unification of Egypt."
It isn't 1, as the Palette of Narmer is an Egyptian artwork, not Sumerian.
It isn't 2, as it doesn't feature cuneiform, but hieroglyphs.
It isn't 4, as the art isn't Mesopotamian, but Egyptian.
Alpha Team, that would be inferring that you guys are the top team ;)