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: Sponges have specialized cells called collar cells., Fact2: Flagellum of collar cell cause current to pass over collar and food is collected., Question: Which aspect of a sponge's cells allow it to collect food? (A) the cervix (B) teeth (C) flagellum (D) cartilage (E) plasma (F) osculum (G) tissue (H) potassium

Answer: C


Question: Fact1: mechanical weathering is when rocks are broken down by mechanical means, Fact2: Pysical weathering is the mechanical breakdown of rocks., Question: What is when rocks are broken down? (A) roof weathering (B) Plant growth is reduced (C) brick weathering (D) Physical weathering (E) remains of prehistoric life (F) at or near the margins (G) home weathering (H) major threat to health

Answer: D


Question: Fact1: Climate influences plant growth, biodiversity, and adaptations of land organisms., Fact2: Climates are determined mostly by temperature., Question: What mostly influences plant growth, biodiversity, and adaptations of land organism? (A) Summer (B) global warming (C) Greenhouse gases (D) temperature (E) deserts (F) color of the rocks (G) color of the soil (H) color of the sky

Answer:
D