Can you find out who is the kidnapper in below Picture and why, Explain ?

I cry without having a voice.
I fly without having wings.
I bite without having teeth.
I whisper without a mouth.

Who am I?

I am five letter word that is under you.
If you remove my 1st letter, then I am over you.
If you remove my 1st and 2nd letters then I am all around you.

Who am I?

The horse jumps over the king.
Strangely there is absolutely no scratch on him.

Can anyone explain, how is this possible?

Christina is practising her dance steps along with her friends. In a particular sequence, all of them form a row. At that point, Niharika is standing in the 4th position from either end of the row.
Can you find out how many girls are practising together?

What is in seasons, seconds, centuries and minutes but not in decades, years or days?

A man dies of old age on his 25 birthday. How is this possible?

Joseph buys three kinds of chocolates for 100 rupees. The first one is priced at 5 rupees, second one at 3 rupees and third one at 0.5 rupees.

If he bought 100 chocolates in total, how many pieces do you think he bought each chocolate?

By moving exactly three matchsticks can you make the below equation true.It can be solved by 3 ways.

A man in a car saw a Golden Door, Silver Door and a Bronze Door. What door did he open first?