Why did the Girl throw the butter out of the window?

Can you name four days which start with the letter 'T'?

A seven-year-old kid challenged his classmates that he can make the number one disappear by adding something to it.

How can he do that?

A blonde put eyeliner on her head. Why?

How can a man go eight days without sleep?

Who is generally closer to the kids, mom or dad?

(it's a funny riddle)

81 x 9 = 801. What must you do to make the this equation true?

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

There was a strange boy who was born before his father. How can this be possible?

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?