B, A, C, A (this last one I am not positive about)
He is shocked that something so horrible would happen to people back then. Saying "the world to day would not tolerate such things" because it is frowned upon.
Teenage pregnancy can affect the future in many ways. For example, the population can struggle, with more people there's less supplies and necessities for us to use and have. Some supplies are non renewable so if they go out, we have no more and if we have no more, what will we do? Another reason is teens bodies are not fully developed and that can cause problems with the pregnancy, i.e. low birth weight, delivery and health issues, developmental problems with the child(ren) and much more.
a. the excitement and relief immigrants felt upon arriving in america
