Why is a river so rich ?

What is the fastest way to double your money?

What does this rebus picture identify?

What does below Rebus mean ?

esgg sgeg gegs gsge

A thief is convicted in Mexico. He gets the death penalty. The judge allows him to say the last sentence to determine how the penalty will be carried out. If the thief lies, he will be hanged, if he speaks the truth he will be beheaded. The thief tells the last sentence and to everybody's surprise some minutes later he is set free because the judge cannot determine his penalty. What did the thief say?

If you were to put a coin into an empty bottle and then insert a cork into the neck, how could you remove the coin without taking out the cork or breaking the bottle?

What does this rebus riddle mean?

You have a three-gallon and a five-gallon measuring device. You wish to measure out four gallons.

The day after tomorrow will be three days before Tuesday. Can you find out what is today?

Consider all the numbers between 1 and 1 million. Among all these numbers, there is something very special about the number 8 and the number 2202. What is it?