Read the excerpt from "Black Day, 1935."

Hans looked up from his work in the hen yard and saw the dark line on the horizon. He dropped the bucket he'd been holding and bolted for the house. "Black blizzard!" he shouted as he banged open the side door.

The author helps readers understand Hans's feelings about the black blizzard by revealing his

A. words and actions.
B. actions and thoughts.
C. thoughts and words.
D. feelings and actions.