Answer:
You draw a line. Without touching it, how do you make the line longer?
A man goes upstairs to grab his time machine. He walks downstairs then goes back in time 200 years. Why did he go downstairs?
When does 4 - 1 = 5 ?
When is homework not homework?
You have a bucket full with 5 gallons of water. What can you ADD to it in order to make it 3 gallons?
It is something you will never see again.