According to Iris Chang what economic social and political forces led the United States to build the trans continental railroad

What do the metaphors suggest about collins's thoughts on aging? a. that he believes it is a frightening experience b. that he believes it is bearable in a loving relationship c. that he believes it only happens to the weak d. that he believes it happens to everyone

How do you feel about hrothgar so far? in your opinion, is he a strong or weak king? of course, defend this position.

Me determine which are quote or paraphrase.