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: the Himalayas were formed by rock folding, Fact2: If the rocks are not as brittle, they will either tilt or fold., Question: What is the consistency of the Himalayan rocks? (A) crust (B) Loose (C) simple (D) cold (E) loose soil (F) Smooth (G) liquid (H) Brittle

Answer: H


Question: Fact1: an animal usually requires a warm body temperature for survival, Fact2: Mammals are also warm-blooded and are covered with hair or fur., Question: What helps maintain body temperature? (A) hats (B) Lift (C) the inside of a refrigerator (D) fur (E) skin (F) arctic winds (G) freezing water (H) hair

Answer: D


Question: Fact1: insulated material can be used for keeping warm, Fact2: Insulators are materials that prevent the flow of heat., Question: Materials that prevent the flow of heat can be used for keeping what? (A) airy (B) power (C) warm (D) liquid (E) dry (F) energy (G) empty (H) down

Answer:
C