Answer:
What cleans as it gets dirty only to get clean the more you use it?
Casper was a friendly one and Demi Moore made a clay pot with one.
What is full of holes but still holds water?
The part of the bird, that is not in the sky, Which can swim in the ocean and always stay dry. What is it?
Mostly worn by women or girls, this is sometimes shiny like silver or gold, and sometimes it is made of pearls.
Why did the teacher have to wear sunglasses?