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: Carbon may be stored in sedimentary rock for millions of years., Fact2: Limestone is a type of sedimentary rock., Question: What element can be stored in limestone for millions of years? (A) oxygen (B) Energy (C) matter (D) carbon (E) sodium (F) helium (G) rock salt (H) heat

SOLUTION: D

PROBLEM: Fact1: if an object is kicked then force is exerted on that object, Fact2: When a force is exerted on an object, energy is transferred to the object., Question: Energy is transferred to an object when what happens? (A) It gets heated up (B) object is kicked (C) object is forgotten (D) object is abandoned (E) by indirect light (F) Something to move (G) evaporation (H) object is avoided

SOLUTION: B

PROBLEM: Fact1: chlorophyll is used for absorbing light energy by plants, Fact2: Chlorophyll is the plant's oxygen producer., Question: plants absorb what to produce oxygen? (A) water (B) carbon dioxide (C) light energy (D) The atmosphere (E) water vapor (F) nitrogen (G) air (H) nutrients

SOLUTION:
C