Which is the correct shadow of the bird?

How many letters are in the alphabet?

The more you take me, the more you leave me behind.
Who Am I?

John’s parents have three sons: Snap, Crackle, and what’s the name of the third son?

You knock a Table over in the library, and suddenly 20 eyes are looking at you.

I am taken from a mine and shut up in a wooden case, from which I am never released, and yet I am used by almost every person. What am I?

If eleven plus two equals one, what does nine plus five equal?

The Puzzle: A girl, a boy, and a dog start walking down a road.

They start at the same time, from the same point, in the same direction.

The boy walks at 5 km/h, the girl at 6 km/h.

The dog runs from boy to girl and back again with a constant speed of 10 km/h. The dog does not slow down on the turn.
How far does the dog travel in 1 hour?

I possess a head

I flaunt a tail

But I don't have mouth or legs

Can you find out who I am?

I am soft and cuddly that soothe your heart. But, If you pick my last name I am going to tear you all apart. Who am I?