Which type of pronoun is bolded in the following sentence? what car did francis buy? indefinite pronoun demonstrative pronoun relative pronoun interrogative pronoun

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.