Answer:
A traveller moved from North to East then to West and lastly South.. What was he looking for?
What can I not be tomorrow?
If a rooster lays an egg on the exact peak of a barn, which side does it fall?
What is the building that you leave without ever having entered.
In 1990, a person is 15 years old. In 1995 that same person is 10 years old. How is this possible?
You can always see it, but it's too far away to touch. Mountains rest on it, and at sea it surrounds you. What is it?