In the four images below, can you find the odd one out?

A man was gazing through the window of the 23rd floor of the building. He suddenly opened the window and jumped on the other side of the window. On landing on the floor, there was not a sheer mark of injury on him.

How can that be possible if he did not use any kind of parachute and did not land on a soft surface?

Can you find the key in the picture below?

What does the below image rebus riddle means ?

A maths symbol is hidden in the below Bar Graph. Can you decipher it?

Can you find out which number multiplied by itself will give the output as 12345678987654321?

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?

I know a nine-letter word having only one vowel.
Do you ?

There is one thing that goes round the house and also inside the house but never even share a brief touch. What is it?

what does the below math rebus puzzle mean?