TASK DEFINITION: In this task, you are given a multiple-choice question and you have to pick the correct option. Answer with option indexes (i.e., "A", "B", "C", and "D").
PROBLEM: An herbivore like a giraffe will only consume (A) green matter (B) sticks (C) algae (D) cheese

SOLUTION: A

PROBLEM: Someday, the ground under the pile of rotting grain in the field will be (A) barren (B) a hole (C) more fertile (D) less fertile

SOLUTION: C

PROBLEM: Which is an example of measuring? (A) a fisherman using a fishing rod (B) a runner using a pedometer (C) a cat playing with a mouse (D) a dog using a stick

SOLUTION:
B