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: an egg requires warmth to survive, Fact2: Inside the egg, the developing rattlesnake is nourished by the yolk of the egg., Question: a developing rattlesnake requires what to survive (A) warmth (B) companionship (C) nutrients (D) shade (E) desert (F) food (G) energy (H) air

Answer: A


Question: Fact1: Earthworms are important deposit feeders that help form and enrich soil., Fact2: Tulips perform best in a sandy, organically enriched soil., Question: Earthworms help form and add what to soil (A) Sediment (B) organic material (C) Converting waste. (D) bacteria (E) heat (F) Chemical energy (G) grass (H) acidity

Answer: B


Question: Fact1: Adult sponges are sessile., Fact2: Sessile Attached permanently, immobile., Question: What is true of all adult sponges? (A) they are immobile. (B) at or near the margins (C) They may not survive. (D) water conservation (E) Light passing through water (F) competition (G) To keep their body heat. (H) permineralization

Answer:
A