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]: When there is an increase in atmospheric temperature, then (A) glaciers become too large (B) global sea level decreases (C) Antartica and Greenland icebergs will melt (D) Earth absorbs less sunlight
[A]: C


[Q]: The producer makes its own: (A) body (B) sustenance (C) air (D) grass
[A]: B


[Q]: Birds feed their babies by (A) telepathy (B) flying (C) osmosis (D) regurgitation
[A]:
D