I’m light as a feather, yet the strongest person can’t hold me for five minutes. What am I?

What is the riddle which can be asked all day with a different correct answer each time.

What number does the below three word/phrase identify and why?
1. Deck
2. Year
3. Singing in the Rain

What's the only room from which no one can enter or leave

Find The Missing Number In the Sequence.
6 25 64 ? 32 1

A man was going to bleach his socks because they had gotten muddy the day before. As he was pouring the bleach into the washing machine, he spilt some on the floor. He got some cleaning fluid and mopped it up with a rag. Minutes later he was dead. What killed him?

A father's child, a mother's child, yet no one's son.

Who am I?

You visit a home for specially-abled children on the occasion of Christmas where you meet with 50 children. You have a box of chocolates containing 50 chocolates exactly.

What if you were asked to one chocolate to each child in a manner that one chocolate still remains in the box? Is it possible?

In my garden, I have many trees but only one of them is the mango tree. In these mango trees, there are some mangoes(as expected).

But after a strong wind, there are neither mangoes on the tree nor on the ground. Explain?

Sachin bought a car with a strange 5 digit numbered plate.The water image of the number is 78633 more than my car number. All the digits of car number are distinct.

What is the original number on number plate?