In this task, you are given two facts, and a multiple-choice question. Based on the given facts, answer the question with index of the correct option (e.g, "A").

Q: Fact1: Evolution occurs in response to a change in the environment., Fact2: Animals react instinctively to changes in their environment., Question: What occurs in animals as they respond to changes in their habitat? (A) starvation (B) evolution (C) arousal (D) relocation (E) resistance (F) dependency (G) Leptospirosis (H) Movement

A: B
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Q: Fact1: a seismograph is used for measuring the size of an earthquake, Fact2: When earthquakes occur near cities of any size, the potential for damage is great., Question: A seismograph is used to measure the what of damage done by an occurrence? (A) hail (B) color (C) shape (D) stoma (E) size (F) death (G) attraction (H) homes

A: E
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Q: Fact1: the looseness of soil increases the amount of oxygen in that soil, Fact2: Without oxygen in the soil, most plants die., Question: Plants may die without what? (A) nucleus of a cell (B) some looseness in the soil (C) wavelengths and photons (D) moss (E) single-celled organisms (F) organic molecules (G) snow (H) rocks

A:
B
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