You are presented with the quiz "When does water evaporate more quickly?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "the sun causes water to evaporate more quickly by adding heat" and "during the day, the earth is heated up by the sun". So, what's the best answer to the question?

pick from the following. a). dry and hot b). salt and water. c). In October d). during the day e). at night f). In the morning g). hydration h). lowered energy cost
Answer:
d).