Survey topic with proplem and solution

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?

One conclusion that a reader might draw from the excerpt from "there's a man in the habit of hitting me on the head with an umbrella" is that the man with the umbrella is persistent in his mission. provide two details from the text to support this conclusion.

Nsilent spring rachel carson makes up a fictional story about what life in the united states will be like if we don't save the environment, whereas in "save the redwoods" john muir?