Name a key which is hardest to turn.

What is the unique property of the following words ?
* Revive
* Banana
* Grammar
* Voodoo
* Assess
* Potato
* Dresser
* Uneven

It comprises roots which nobody sees,
Much taller than those trees,
Up and up it goes,
Still it never grows?

A kind heart person buy packed food at 3$/packet from United states and sells them at 1$/packet at Africa. After some time he becomes a millionaire.

How come the guy become millionaire ?

It is a 5 letter word if you take away first letter it is something you get from sun, if you remove second letter you will get something to eat, if you remove third letter you get a word you use in pointing at and if you remove the fourth letter you get something to drink. What is it?

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

A Child was born in Lahore, Pakistan. Still, the child is not a Pakistani citizen. why?

A father's child, a mother's child, yet no one's son.

Who am I?

Can you start the fire using two pieces of wood?

You have two jars of chocolates labelled as P and Q. If you move one chocolate from P to Q, the number of chocolates on B will become twice the number of chocolates in A. If you move one chocolate from Q to P, the number of chocolates in both the jars will become equal.

Can you find out how many chocolates are there in P and Q respectively?