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 greenhouse is used to protect plants by keeping them warm, Fact2: Flower size varies by plant., Question: How does a greenhouse protect flowers? (A) keeps them away from the sun (B) keeps them warm (C) keeps them out of soil (D) an external framework (E) it needs them (F) keeps them cold (G) rays or beams (H) by indirect light

SOLUTION: B

PROBLEM: Fact1: a light bulb converts electrical energy into light energy when it is turned on, Fact2: A photon is a packet of light energy., Question: a bulb converts electrical energy into what type of particle? (A) quarks (B) bosons (C) tiny (D) an object (E) waves (F) electrons (G) photon (H) Vibrates

SOLUTION: G

PROBLEM: Fact1: Many plants respond to the days growing shorter in the fall by going dormant., Fact2: Cottonwoods are dormant during the fall., Question: What happens to cottonwoods when the days get shorter? (A) They bloom (B) They go dormant (C) Dehydration (D) It helps them survive (E) Exfoliation (F) They die (G) They reproduce (H) They may not survive.

SOLUTION:
B