Answer:
B. additional items designed to meet unexpected customer demand
Explanation:
Given that "sweetener" is a form of addendum that helps in changing or modifying the food items under consideration better.
Hence, this is also applicable to the 'sweeteners' in the context of fashion lines, whereby " the additional items (sweetness) is designed to meet unexpected customer demand"
The main reason why historians need archaeologists and anthropologists to study prehistory is because during the prehistorical period there was nothing written down, so we rely on things like bones and fossil evidence to determine the state of affairs.