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

Replace the question mark with the number below given a simple math problem.

What can go up a chimney down, but can’t go down a chimney up?

What does below rebus means ?

If I remove one from eleven it becomes Ten and if I remove one from nine also becomes Ten. How?

Decode this picture on T-Shirt and tell what it says ?

If two's company, and three's a crowd, then whats four and five ?

How is a fly different from a mosquito?

You are a prisoner sentenced to death. The Emperor offers you a chance to live by playing a simple game. He gives you 50 black marbles, 50 white marbles, and 2 empty bowls. He then says, 'Divide these 100 marbles into these 2 bowls. You can divide them any way you like as long as you use all the marbles. Then I will blindfold you and mix the bowls around. You then can choose one bowl and remove ONE marble. If the marble is WHITE you will live, but if the marble is BLACK... you will die.'

How do you divide the marbles up so that you have the greatest probability of choosing a WHITE marble?

Can you replace the X (both small and big x) with the numbers between 1 to 19 such that all the rows of 3 numbers between X (big x) sum to 23?