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").

Sunlight is a source of (A) wind energy (B) warmth (C) frigid temperatures (D) moonlight
B

A glacier moved through an area years and years ago, and scientists can tell this by (A) looking at the moon (B) looking at the dogs (C) looking at the sky conditions (D) glancing at nearby stone
D

A turtle may lay six eggs, and a sea turtle may lay a hundred eggs, and (A) turtles will hatch more (B) sea turtles will hatch more (C) animals can lay eggs (D) turtles are warm blooded
B