There are two sisters: one gives birth to the other and she, in turn, gives birth to the first. Who are the two sisters?
On Christmas eve, when Santa leaves his workshop on the north pole, what direction does he travel.
I have two coins, one is marked George I and one is marked George IV. One is genuine but one is a forgery. Which is the forgery?
A traveller moved from North to East then to West and lastly South.. What was he looking for?
What goes up and never comes down?
Big as a saucepan, deep as a cup, Even a river can't fill it up. What is it