Answer:
A bike rider is traveling north at 25 mph, a car passes the bike rider going north at 40 mph. At the same time the bike rider passes a jogger running north at 5 mph. Which will move away from the bike rider at a faster pace, the car or the jogger?
An archaeologist digs up two perfectly preserved bodies. He immediately identifies them as Adam and Eve. How can he tell they are Adam and Eve?
How can you throw a ball 20 meters, and have it come back to you without hitting anything?
How do you discover something that does not exist?
When does 4 - 1 = 5 ?
It is something you will never see again.