Final answer:
Wick technologies utilize porous materials to enhance surface area, which is essential for applications requiring efficient heat transfer such as in heat pipes.
Step-by-step explanation:
Wick technologies increase surface area through the use of B. Porous materials. These materials contain a network of pores that enable capillary action to draw liquid, such as a coolant, through the material, distributing it over a greater surface area to enhance heat transfer efficiency. This is critical in applications like heat pipes and other thermal management systems where efficient heat distribution is vital.