It is important to respect our elders

Why does black lung aka arthur morgan let only jhon and abigail go and not sadie in the last chapter

The balance includes both the fees for service and the shipping charges. is this sentence incomplete or complete?

Read this excerpt from leah missbach day's foreword to wheels of change.bicycles have long played a role in my life. as a young woman, i rode one year-round before i had a car. but it was later in adulthood that the bicycle became more than a source of transportation for me. the bicycle actually began to truly shape the way i saw the world.what is the author's purpose for including this in the foreword?