Answer:
Two fathers and two sons are in a car, yet there are only three people in the car. How is this possible?
Why can't Kevin, who is now living in Canada, not be buried in the USA?
A man is able to contact his long lost brother who has never met. They agree to meet. When the brother arrives he is able to instantly pick him out from the crowd. How is that possible?
What always comes into a house through the keyhole?
You draw a line. Without touching it, how do you make the line longer?
What never asks questions but receives a lot of answers?