There was a strange boy who was born before his father. How can this be possible?

French Police inspects a room where there are no windows, no doors, no tables and is almost empty expect there is just a puddle of water. They found a dead man who obviously hung herself from the ceiling, but they are not able to figure out how this had happened.

John and Jacob entered the crime scene and easily able to solve the case.

How did the man die?

There is an English word that can be used up to four times in a row without modifying the spelling and form a valid grammatical sentence.

Do you know what word is that?

Find three whole, positive numbers that have the same answer when multiplied together as when added together.

There are forty elephants and they have forty-fore heads. How can this be possible?

Replace the question mark with the correct number in below Picture:

What does a man do only once in his lifetime, but women do once a year after they are 29?

In the picture, you can see a chess board. On the top left position, the K marks a knight. Now, can you move the knight in a manner that after 63 moves, the knight has been placed at all the squares exactly once excluding the starting square?

You see a boat filled with people, yet there isn’t a single person on board. How is that possible?

It has a long neck, A name of a bird, Feeds on cargo of ships, It's not alive,

What is it?