Which of the following sentences from Of wolves and men uses imagery to engage the reader?

A. The wolf is three years old
B. It is now late afternoon
C. His ears are rammed forward, stiff
D. It is not a time of year for much howling

C. His ears are rammed forward, stiff

The sentence that uses imagery to engage the reader is "His ears are rammed forward, stiff."

To determine which of the given sentences from "Of Wolves and Men" uses imagery to engage the reader, we need to understand what imagery means. Imagery refers to the use of descriptive language that creates vivid mental pictures in the reader's mind. Let's analyze each of the given sentences:

A. "The wolf is three years old." - This sentence provides factual information about the age of a wolf without using any descriptive language or visuals that appeal to the senses. Therefore, it does not use imagery.

B. "It is now late afternoon." - This sentence only provides information about the time of day and does not engage the reader's senses through descriptive language. Hence, it does not use imagery.

C. "His ears are rammed forward, stiff." - This sentence uses descriptive language to engage the reader's sense of sight. The words "rammed forward" and "stiff" create a clear visual image of a wolf with its ears in a particular position, making this sentence an example of imagery.

D. "It is not a time of year for much howling." - This sentence conveys information about the specific time of year but lacks descriptive language that appeals to the reader's senses. Therefore, it does not use imagery.

So, the sentence that uses imagery to engage the reader is: C. "His ears are rammed forward, stiff."