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

Two men are in a desert. They both have packs on. One of the guys is dead. The guy alive has his pack open, and the guy who is dead has his pack closed. What is in the pack?

A word I know,
Six letters contain,
Subtract just one,
And twelve is what remains.

Solve The below Equation:

ALFA + BETA + GAMA = DELTA

A woman lives in a Tall building thirty-six floors high and served by several elevators which stop at each floor going up and down. Each morning she leaves her apartment and goes to one of the elevators. Whichever one she takes is three times more likely to be going up than down. Why?

How can one talk without saying a single word?

Take away the whole and some still remain. What is it?

There are two guys standing face to face in a room. On a wall, there is a clock. One of those is a prophet. He tells the other guy that he will be stabbed in the back in five minutes.

Shocked to hear that, the other guy stares at the clock. Just after the five minutes, he is stabbed on the back. Can you tell what happened?

How can you tell a raw egg from a hard-boiled egg?

Find the number of squares in the below-given picture.