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").
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Question: Fact1: Evolution is a change in the characteristics of living things over time., Fact2: Evolution relies on random chance acts to cause mutations., Question: What causes changes in characteristics of living things over time? (A) mutations (B) science (C) parents (D) environment (E) light energy (F) news (G) alleles (H) animals

Answer: A


Question: Fact1: building housing developments usually requires replacing animal habitats, Fact2: Habitat destruction is the primary cause of extinction or threat of extinction for all animals., Question: Building housing developments may cause  (A) eruptions (B) colder weather (C) disease (D) erosion (E) extinction (F) mutations (G) Destroy bridges (H) deforestation

Answer: E


Question: Fact1: Wetlands are extremely important biomes., Fact2: Biomes are the world's major habitats., Question: Wetlands are what major world habitats? (A) uninhabitable (B) swamp vegetation (C) void (D) food and shelter (E) vegetation (F) extremely important (G) unimportant (H) the environment

Answer:
F