Answer:
Mr. Smith has two children. If the older child is a boy, what are the odds that the other child is also a boy?
What can you fill a room with that takes up no space?
On Christmas eve, when Santa leaves his workshop on the north pole, what direction does he travel.
If you are running in a race and pass the second place person, what place are you in?
In 1990, a person is 15 years old. In 1995 that same person is 10 years old. How is this possible?
When is it bad luck to see a black cat?