What are first-class, second-class, third-class, and fourth-class post-offices?
How are rural mail-carriers chosen?
What is a "star mail route," and how does it differ from an ordinary rural route? Are there any "star routes" in your county?
What constitute first-class, second-class, third-class, and fourth-class mail? What is the rate of postage on each?
Has rural mail delivery had the effect of causing road improvement in your county? If so, give instances.
From the office of a local newspaper find out about the work of the Associated Press or similar news agency.
Why does the work of a newspaper reporter carry with it great responsibility?
Who was Samuel F. B. Morse? Who is Alexander Graham Bell? Marconi?
What particular advantages has the telephone brought to your community? to your home?
Is there a cooperative telephone company in your community? If so, how is it organized?