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: Corals form large colonies in shallow tropical water., Fact2: Corals are tiny flower-like animals that live in colonies., Question: Where do flower-like animals live? (A) Hot waters (B) Cold waters (C) Chlorophyll (D) loose soil (E) Shallow waters (F) our planet (G) the environment (H) Deep waters
E

Fact1: a prism is used for refracting light, Fact2: Refraction is the bending of light cause by a speed change when it passes through different media., Question: What aspect of light changes when it passes from air into a prism? (A) power (B) seasons (C) speed (D) energy (E) a wave (F) Joules (G) heat (H) unique
C

Fact1: lakes are formed by precipitation and runoff, Fact2: A lake is a body of standing water (not moving that is)., Question: What is formed by precipitation and runoff? (A) a body of standing water (B) barrel-shaped (C) Calcium carbonate (D) storing water (E) near the shoreline (F) A solid geometric shape (G) Something made from fermented ricce (H) swamp vegetation

A