Answer:
When is homework not homework?
When you put this in a heavy wooden box the box will become lighter
Is an older one-hundred dollar bill worth more than a newer one?
What is the only question you can't answer yes to?
A traveller moved from North to East then to West and lastly South.. What was he looking for?
What is round, has a twin, and sees more than most?
Logic
Animal
Difficult
Easy
Food
Funny
Kids
What am I?