Why does the author include subheadings in the passage? O 1. to give specific examples
2. to define unfamiliar terms
3. to teach difficult new concepts
4. to tell what each section is about

Explain the effect of the juxtaposition of the following lines that serve as a beginniing to the new section that begins on page nine: anguish. german soldiers-with their steel helmets and their deaths-head emblem. still, our first impressions of the germans were rather reassuring.