In this task, you are given a multiple-choice question and you have to pick the correct option. Answer with option indexes (i.e., "A", "B", "C", and "D").
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Question: The earth makes its way around the sun. Because of the constant rotation, the appearance of these is unlikely to be regular. (A) the moon (B) the oceans (C) celestial bodies (D) the sun

Answer: C


Question: At what time would a person feel the most heat outside? (A) noon (B) midnight (C) morning (D) evening

Answer: A


Question: What are nutrients a source of energy for? (A) water (B) whales (C) stars (D) plastids

Answer:
B


