Which of the following describes the best research question? a) a question that will require you to read and summarize an entire source to wear.
b) a question that can be answered simply with a yes or no.
c) a question that is simple enough to be answered in a few words or short answer.
d) a question that will require you to read several sources and include some information from each.

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?