Detailed Instructions: You are given a science question (hard-level) and four answer options (associated with "A", "B", "C", "D"). Your task is to find the correct answer based on scientific facts, knowledge, and reasoning. Do not generate anything else apart from one of the following characters: 'A', 'B, 'C', 'D'. There is only one correct answer for each question.
Problem:Why is it better to wear a white T-shirt than a dark blue T-shirt in the summer?
(A) Light-colored clothes let more air in. (B) Light-colored clothes prevent sweating. (C) Light-colored clothes are not as heavy as dark-colored clothes. (D) Light-colored clothes reflect more sunlight than dark-colored clothes.
Solution:
D