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: What displays the movement of electrons from the base atoms? (A) venus (B) mercury (C) plasma star (D) pluto

Answer: C


Question: if a chemical reaction occurs, it might have been triggered by which of these? (A) a person yelling at it (B) a person walking by it (C) a person looking at it intently (D) a person cranking up the room heater

Answer: D


Question: Animals the exemplify relationship behaviors are (A) air (B) space (C) metal (D) killdeer

Answer:
D