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: Why is it fall one month and spring another month? (A) the moon has different phases (B) the earth is revolving (C) solar flares appear in cycles (D) the earth is in a different place in its orbit

Answer: D


Question: Quartz can very easily damage (A) smelted silica (B) granite (C) diamonds (D) steel

Answer: A


Question: amphibians hatch from (A) trees (B) rocks (C) the sky (D) calcium life pods

Answer:
D