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: Biodiversity increases the productivity and stability of ecosystems., Fact2: An ecosystem includes the organisms and their habitat., Question: what does biodiversity increase the productivity and stability of? (A) density (B) the looseness of soil (C) water vapor (D) the environment (E) h2o (F) swamp vegetation (G) biological diversity (H) organisms and their habitat

SOLUTION: H

PROBLEM: Fact1: nuclear reactions in stars causes stars to produce light, Fact2: An intense bright light produces a glare., Question: What in stars cause stars to produce bright glares (A) energy of moving objects (B) nuclear reactions (C) direct energy (D) shining suns (E) bright activity (F) Chemical energy (G) moving moons (H) heat energy

SOLUTION: B

PROBLEM: Fact1: Petals attract pollinators to the flower., Fact2: Bees are effective pollinators., Question: What is attracted to the petals of the flower? (A) seeds (B) Oxygen (C) Cats (D) elms (E) pollen (F) Bees (G) bushes (H) h2o

SOLUTION:
F