Answer:
When does 4 - 1 = 5 ?
You can see me when two prisons throw light from one side and other side but odd number?
What man can shave 10 times a day and still have a beard?
Amelia's teacher called her in one day and told her that she was really proud of her because when a student fell and hurt her knee, she was the only one that wasn't laughing. However, when Amelia replied back to her teacher, she said she would've laughed if she could've. Why didn't she laugh?
An archaeologist unearths a coin bearing the inscription "57BC". How does he instantly know that it's a forgery?
I appear in the morning. But am always there. You can never see me. Though I am everywhere. By night I am gone, though I sometimes never was. Nothing can defeat me. But I am easily gone.