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").

the alps were formed by rock what? (A) growing (B) melting (C) erupting (D) creasing
D

Asking a blind person to look at something is rude because they are (A) unable to speak (B) unable to eat (C) unable to see (D) unable to live
C

join a negative and a positive charge through a rare metal in a gas filled globe is known as (A) led (B) High Pressure Sodium (C) incandescence (D) compact florescence

C