Can you name some countries which do not have the alphabet 'A' in them?

Can you identify the direction in which this bus is moving; left or right?

Hint: The bus is moving on the roads of London.

No one wants to have it, but if one got it, he does not want to lose it. What is It?

What does this rebus puzzle means ?

I am quite hot but become too cold if you remove the first two letters. What am I?

When Jack was six years old he hammered a nail into his favourite tree to mark his height. Ten years later at age sixteen, Jack returned to see how much higher the nail was. If the tree grew by five centimetres each year, how much higher would the nail be?

Count the number of balls in picture below:

If six children and two dogs were under an umbrella, how come none of them got wet?

John replied, when asked how old he was. In 2 years he will be twice as old as he was five years ago.' How old is he ?

Make eight squares by moving only two matchsticks.
Note- Square can be of different sizes.