Find the value of "?" in the ball picture Riddle below:

Why is it very easy to weigh a fish?

A man was going to bleach his socks because they had gotten muddy the day before. As he was pouring the bleach into the washing machine, he spilt some on the floor. He got some cleaning fluid and mopped it up with a rag. Minutes later he was dead. What killed him?

If there are fifteen crows on a fence and the farmer shoots a third of them, how many crows are left?

Can you make a six-letter word using the letters N, A and B ?

How is a fly different from a mosquito?

You throw me out when you want to use me and you take me in when you don't want to use me.

Who Am I?

My cousin lives in one story house in Antarctica. His house is made the of-of sandstone. what is the color of stairs?

What is full of holes but still holds water?

What does this rebus puzzle means ?