An artist while painting a scenic beauty, decides to paint three layers of blue colour on the sky.

Which layer will go on the first?

The answer I give is yes, but what I mean is no. What was the question?

A sea diver is a real show-off. He showed everyone that he can hold his breath underwater for 15 minutes.

I went to the diver and told him that I can be underwater for double the time i.e 30 minutes.
He responded that he will give me 100$ if I would be able to do it. I won 100$.

What did I do?

Where do fish keep their money?

What is both possible and impossible at the same time?

The following alphametic has only one solution. Can you find it?
ENLIST + SILENT + LISTEN = ANAGRAM

PS: You may start the number from 0.

Can you name an animal whose killing cannot be performed without spilling your own blood?

Why do Chinese men eat more rice than Japanese men do ?

How is a fly different from a mosquito?

What's the only room from which no one can enter or leave