Answer:
If a rooster lays an egg on the exact peak of a barn, which side does it fall?
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?
An archaeologist unearths a coin bearing the inscription "57BC". How does he instantly know that it's a forgery?
On which day of the year do fewest people die?
There are two sisters: one gives birth to the other and she, in turn, gives birth to the first. Who are the two sisters?
I never sleep yet sometimes I weep. I can get angry or just be happy. Wherever you go, I will follow. No matter what you do, I will be there. I cannot die. What am I?