A man who was outside in the rain without an umbrella or hat didn’t get a single hair on his head wet. Why?

How can you leave a room with two legs and return with six legs?

What can go through glass without breaking it?

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

In four steps you need to move the word 'cold' From 'warm' by replacing one alphabet at a time such that every word formed at each step is acceptable in English Dictionary.

In a stable, there are men and horses. In all, there are 22 heads and 72 feet. How many men and how many horses are in the stable

Mr Black, Mr Gray, and Mr White are fighting in a truel. They each get a gun and take turns shooting at each other until only one person is left. Mr Black, who hits his shot 1/3 of the time, gets to shoot first. Mr Gray, who hits his shot 2/3 of the time, gets to shoot next, assuming he is still alive. Mr White, who hits his shot all the time, shoots next, assuming he is also alive. The cycle repeats. If you are Mr Black, where should you shoot first for the highest chance of survival?

Which statement is true out of the following?
One statement here is false.
Two statements here are false.
Three statements here are false.

How is the moon similar to a dollar?

Solve the mathematical equation in the picture below.