Why is a river so rich ?
What happened when the wheel was invented?
What does man love more than life, and hate more than death or mortal strife; that which satisfied men want; the poor have, and the rich require; the miser spends, the spendthrift saves, and all men carry to their graves?
What is both possible and impossible at the same time?
John has played 50 ODI's and his average is 50. How many runs should he score in his 51st ODI, so that his average score jumps to 51?
A little girl goes to the store and buys one dozen eggs. As she is going home, all but three break. How many eggs are left unbroken?
I am looking for a word that change both gender and number when i add the letter 'S'. What Word am I Looking For ?
The more you take me, the more you leave me behind. Who Am I?
No matter how little or how much you use me, you change me every month. What am I?
Lifeless eyes on my smiling face and watch your child's sleeping place. In their dreams they hold me tight. What am I?
There is something which you can be arrested for attempting but not for successfully completing.
There is a cryptic organization called Cicada 3301 that posts challenging puzzles online, possibly to recruit codebreakers and linguists.
