Usually it means the style of the writing or speech being used
Answer:
B. Comparison: The sentences tell how the male and female acorn woodpecker are alike and different.
Explanation:
The paragraph not only explains that female acorn woodpeckers have different colored crowns than the males, but also that they have the same eyes, forehead, throat, and belly coloring.
Answer:
Sun Tzu's book "The art of war"