Which is faster, Heat or Cold ? Explain.

Can you find the missing number in the third row?
35 20 14
27 12 18
5 2 ?

A man is found dead with a knife in his back When the investigation is done. A chair lays beside him and the forensic team finds moisture around the body.

If he committed suicide, how did he do it?

Thirty friends were on a hiking trip when they decided to enjoy the bonfire. They assembled for it and agreed to play a game. For that, they divided themselves into five teams with seven members each, forming five rows.

How did they manage to achieve this formation?

Take away my first letter, then take away my second letter. Then take away the rest of my letters, yet I remain the same. What am I?

Can you find the thief by just looking at the picture below?

What does this mean?

CCCCCCC

The teacher told the student that if he told a lie then he will be expelled from school and if he told the truth then he still is expelled from school.

What can a student say to prevent his being expelled from school?

How could a baby fall out of a twenty-story building onto the ground and live?

What has to be broken before you can use it?