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: A stone may experience the most weathering over (A) a week (B) a year (C) a century (D) a decade

SOLUTION: C

PROBLEM: If someone wants to use a natural gas in order to assist something necessary, they can (A) use it to bathe in (B) eat it to die quickly (C) freeze it to make ice cubes (D) ignite it to warm their body

SOLUTION: D

PROBLEM: Who can hear sounds? (A) boulders (B) giraffes (C) rocks (D) stone statues

SOLUTION:
B