Answer:
Brothers and sisters I have none but this man's father is my father's son. Who is the man?
What has one head, one foot, and four legs?
They come out at night without being called, and are lost in the day without being stolen. What are they?
Man's most important invention.
Useful term for when you need to start a fire or notice someone with the same shirt as you.
Which bank is not used for storing money?