Answer:
If you count 20 houses on your right going to the store and 20 houses on your left coming home, how many houses did you count?
How can you throw a ball 20 meters, and have it come back to you without hitting anything?
Imagine you’re in a room that is filling with water. There are no windows or doors. How do you get out?
How do you make the number one disappear by adding to 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?
By Moon or by Sun, I shall be found. Yet I am undone, if there's no light around
Logic
Animal
Difficult
Easy
Food
Funny
Kids
What am I?