1.B.Dressing the salad too early
2. 2hrs
Explanation:
dressing a salad too early can cause it to wilt salad should not be left out for more than 2 hours
The painting and sculpture was identified by renaissaance which was emerging in italy and reached its art in the hands of leonardo da vincii hope that helped
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.