What is the riddle which can be asked all day with a different correct answer each time.

What country can make you shiver?

Out of four images which one is the odd one out?

What goes up but never comes down?

What does this rebus mean?

O
N
C
E
TIME

Which alphabet letter is a question?

John was a very careless driver, so his owner Jacob gave him an offer that he will get an incentive of Rs.30 for every bottle box he delivered without breaking it and he will be charged Rs.90 for every bottle box he broke. Jacob gave John 100 bottles-box to deliver. After delivery, Jacob paid John Rs.2400. How many bottles-box did John break?

I am a number I am not an odd number I am higher than 90 I am not higher than 100 If you subtract me from 100, you get nothing. What number am I?

A girl was standing near the window thinking something. All of a sudden she decides something and throws something out of the window. She dies very soon after throwing it. She was perfectly healthy and had no disease or allergy. No one killed her and she did not commit suicide.

Can you think of any possible explanation that is logical as well for what happened there?

There are two candles. Both will only burn exactly for an hour. How will you use these two candles to measure forty-five minutes?