In what part of a non fiction book will you most likely find the names of the chapters

Excerpt from the right decision lindsay rock telling a

When mrs. jameson says "it (the desert) won't leave you cold," what does she mean?

Which sentence is correctly punctuated? a. i haven’t found a new job, and i don’t plan to look for one until i have to. b. my work is piling up—day to day—and i can’t seem to get caught up. c. i know things could be worse (they have been in the past).