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: You can find ferrous metals in (A) Grass (B) Vehicle scraps (C) Wood (D) Glass

SOLUTION: B

PROBLEM: Which likely most relies on its looks to reproduce? (A) the shark (B) the horse (C) the spider (D) the peacock

SOLUTION: D

PROBLEM: If rye bread is browned in a device, it uses mainly (A) electrical energy (B) water energy (C) solar energy (D) heat energy

SOLUTION:
D