It's a protector.
It sits on a bridge.
One individual can see directly through it, while others wonder what it hides.

What is it?

An artist while painting a scenic beauty, decides to paint three layers of blue colour on the sky.

Which layer will go on the first?

There are a hundred statements.

First person says: At least one of the statements is false.

Second person says: At least two of the statements is false.

Third person says: At least three of the statements are false.

Fourth person says: At least four of the statements are false.

..

..

..

Hundredth person says: At least a hundred of the statements are false.

Analysing it, how many statements do you think are false and how many are true?

You see me once in June, twice in November, and not at all in May. What am I?

If it took eight men ten hours to build a wall, how long would it take four men to build it?

Find The Next Number in the series:

12 13 15 17 111 113 117 119 123 ?

It can't be seen, can't be felt, can't be heard, and can't be smelt.
It lies behind stars and under hills, And empty holes it fills.
It comes first and follows after, Ends life, and kills laughter.
What is it?

Which wheel of car does not rotate when you turn your car right?

Two in a corner, one in a room, zero in a house, but one in a shelter. What is it?

I have a hole in my back and legs I lack.
I live where I can’t breathe and I eat without teeth.
What am I?