TASK DEFINITION: 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").
PROBLEM: Fact1: a plant requires sunlight for photosynthesis, Fact2: Photosynthesis is the process of making food., Question: What do plants require to make food? (A) nutrients (B) sunlight (C) photons (D) Energy. (E) Light (F) Proteins (G) power (H) heat energy

SOLUTION: B

PROBLEM: Fact1: a rainbow is formed by refraction of light by separating light into all different colors, Fact2: Introduction A rainbow is often given as an everyday example of a spectrum., Question: A spectrum is formed by refraction of light by separating light into all different what? (A) categories (B) dyes (C) photons (D) pigments (E) light (F) colors (G) Energy. (H) energy

SOLUTION: F

PROBLEM: Fact1: extreme heat and pressure change rock into metamorphic rock, Fact2: Marble is a metamorphic rock., Question: What is marble formed from? (A) earthquakes (B) bases (C) white (D) liquid (E) cells (F) convection (G) conduction (H) heat

SOLUTION:
H