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: threatening behavior by predators causes a porcupine to extend its quills, Fact2: Puffers are smooth skinned while Porcupines have the characteristic spines or quills., Question: What does a porcupine do with its spines when it's threatened? (A) killing insects (B) Shoot them (C) kill them (D) protect them (E) Extend them (F) Shed them (G) Retract them (H) behave

SOLUTION: E

PROBLEM: Fact1: Pneumonia may be caused by an infection or injury of the lungs., Fact2: Mammals breathe air with lungs., Question: What may be caused by an infection or injury of the organs used to breathe air? (A) Toxicity (B) smoking (C) fertilization (D) pneumonia (E) a broken leg (F) oxygenation (G) Dehydration (H) the skin

SOLUTION: D

PROBLEM: Fact1: better senses have a positive impact on an animal 's survival, Fact2: Dogs are social animals, but they have an acute sense of smell., Question: A better what can have a positive impact on a dog's survival? (A) food and shelter (B) sensory neurons (C) stamina (D) haircut (E) sense of smell (F) sense of touch (G) fur pattern (H) prolactin release

SOLUTION:
E