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: heat can change the state of matter, Fact2: Matter exists in a solid, liquid or gas state and can change forms., Question: _ can change liquid to gas. (A) magnetism (B) cycles (C) energy (D) vapors (E) condensation (F) gravity (G) thirst (H) Heat

SOLUTION: H

PROBLEM: Fact1: Evolution occurs in response to a change in the environment., Fact2: Evolution Evolution is the changing pattern of life forms., Question: what happens in response to change in environment? (A) Plant growth is reduced (B) the wearing away of rock (C) lifeforms change their pattern (D) antimatter (E) density changes (F) Warm air moving into cold air (G) erosion from rivers (H) gravity changes

SOLUTION: C

PROBLEM: Fact1: smoking causes direct damage to the lungs, Fact2: With emphysema, there is permanent lung damage in the alveoli., Question: Emphysema can be caused by (A) Pollution (B) nitric oxide (C) smoking (D) steroids (E) Pesticides (F) pollen (G) hormones (H) hydrogen peroxide

SOLUTION:
C