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: melting means changing from a solid into a liquid by adding heat energy, Fact2: Ice is the solid form of water., Question: What changes ice to water by adding heat energy? (A) mussels (B) melting (C) freezing (D) fertilization (E) storms (F) boiling (G) engines (H) condensation

SOLUTION: B

PROBLEM: Fact1: landfills have a negative impact on the environment, Fact2: Solid waste is stored in landfills., Question: What has a negative impact on the environment? (A) cigarettes (B) animals (C) deforestation (D) rain (E) wind (F) Pesticides (G) Pollution (H) solid waste

SOLUTION:
H