Answer:
How far can a man hike into the forest?
The more that there is of this, the less you see. What is it?
When does 4 - 1 = 5 ?
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?
Twelve pears hanging high, twelve men passing by. Each took a pear and left eleven hanging there. How can this be?
Iβm grown from darkness but shine with a pale light. Very round I am and always a lady's delight.