Answer:
A man was sitting on his couch and searching for the English Channel. How did he find it?
There are two sisters: one gives birth to the other and she, in turn, gives birth to the first. Who are the two sisters?
4 rubber ducks were floating in the bathtub, 2 floated away and 2 drowned. How many ducks are still alive?
There are 5 sisters in a room: Ann is reading a book, Margaret is cooking, Kate is playing chess, Marie is doing the laundry. What is the fifth sister doing?
How many bananas can you eat if your stomach is empty?
By Moon or by Sun, I shall be found. Yet I am undone, if there's no light around