Eight of us go fourth, not back, to protect our king from an attack. What are we?

Can you find a five letter word that is left with only two letters if one is removed?

What has to be broken before you can use it?

Why is a river so rich ?

There are nine dots in the picture that has been attached with this question. Can you join all the dots by drawing four straight lines without picking up your pen?

I speak without a mouth, and hear without ears. I have no-body, but I come alive with the wind. What am I?

Can you convert the number zero(0) into a positive number using just one mathematical operator ?

The first two letters signify a male, the first three letters signify a female, the first four letters signify a great, while the entire world signifies a great woman. What is the word?

There is something which you can be arrested for attempting but not for successfully completing.

There are 3 apples in the basket and you take away 2. How many apples do you have now?