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: Biomass is the total mass of organisms at a trophic level., Fact2: Producers make up the first trophic level, primary consumers the second, and so on., Question: What is the total mass of primary consumers (A) Plants (B) animals (C) food (D) Mountains (E) Biomass (F) decreases (G) all matter (H) Weight

A: E
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Q: Fact1: Mollusks live in most terrestrial, freshwater, and marine habitats., Fact2: Interestingly, a squid is also a mollusk., Question: What can live in marine habitats? (A) lizards (B) horses (C) elephants (D) fur seals (E) a fish (F) squids (G) barnacles (H) animals

A: F
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Q: Fact1: if an object is in the sunlight then that object will absorb solar energy, Fact2: Solar energy heats surface., Question: What will happen if an object is in the sunlight? (A) Grow old (B) Get dirty (C) photons (D) It expands (E) warmth (F) motion (G) Heat up (H) Cool down

A:
G
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