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").

[Q]: An example of a house hold item that could be an insulator could be (A) Diamonds (B) Silver (C) Gold (D) Tupperware
[A]: D

[Q]: A full moon is caused by (A) werewolves (B) moonlight (C) tides (D) orbiting
[A]: D

[Q]: When a forested area receives very little rain, the tall plants in that area (A) shoot up in height (B) learn to drink saltwater (C) grow so much stronger (D) show thinner age markings
[A]:
D