All of these statements are from the selection. Which one best describes the selection’s central idea?
A. To him, the tiny crystals of ice falling from the sky are as fascinating as they are beautiful.
B. Throughout the winter, chairlifts at the famous Alta Ski Area are full of skiers.
C. The thickness of each layer reflects how much snow fell compared to other years.
D. From the very cool to the extremely cold, scientists are learning surprising things about ice.
The best answer that describes the selection’s central idea is:
D. From the very cool to the extremely cold, scientists are learning surprising things about ice.
Explanation: This statement encapsulates the broader theme of scientific inquiry and discovery related to ice, suggesting that the central focus of the selection is on the knowledge gained by scientists regarding the nature and properties of ice at various temperatures. It indicates a fascination with the scientific process, which is likely a key aspect of the selection.