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").

Fact1: seeing requires light, Fact2: Sight is the mere ability to see, and the eye's responses to light shining into it., Question: What do eyes require? (A) a form of oxygen (B) Light shining into it (C) Exposure to oxygen and water (D) A dark environment (E) Contact lenses (F) melanin amount (G) tissue made of chondrocytes (H) Glasses
B

Fact1: Consumers take in food by eating producers or other living things., Fact2: Animals are consumers , they feed on the primary producers or on other consumers., Question: What takes in food by eating producers or other living things? (A) humans (B) fur seals (C) trees (D) fungi (E) algae (F) animals (G) people (H) plants
F

Fact1: if the amount of available food and water decreases in an environment then animals may leave that environment to find food and water, Fact2: All humans are animals., Question: what might leave an environment to find food and water if those things decrease? (A) bears (B) humans (C) pigeons (D) Lobsters (E) grass (F) clouds (G) h2o (H) omnivores

B