who is silent in the parliament?

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?

The barber of Town shaves all men living in the town. No man living in the town is allowed to shave himself. The barber lives in that town. Who then shaves the barber of the town?

John left on a horse on Thursday , was gone for two days, and came back on Thursday after completing his work. How did that happen?

On a bus, there is a 26-year-old pregnant lady.
A 30-year-old policeman.
A 52-year-old random woman.
And the 65-year-old driver.

Who is the youngest?

Consider this about a word: 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 are forty elephants and they have forty-fore heads. How can this be possible?

What part of the chicken has the most feathers?

10+10 and 11+11 can give you the same answer.

Explain how?

Can you count the number of seconds in a year?

Clue: You need to bother about calculation.