What you cannot hold but it is yours?

A man who was outside in the rain without an umbrella or hat didn’t get a single hair on his head wet. Why?

In the picture given below, can you find out which digit will take place of the question mark?

Find the missing number in the image below.

what does this picture(rebus) riddle means ?

Which is Odd One Out and why?

4377

3954

9862

8454

9831

A famous swimmer can swim downstream in a lake in exactly 40 minutes with the lake current.
He can swim upstream in that lake in exactly 60 minutes against the lake current.
The length of the lake is 2 km.

How long he can cover the distance of one side at a still lake with no current?

How far can you walk into the woods?

Two natural numbers have a sum of less than 100 and are greater than one.

John knows the product of the numbers and Jacob knows the sum of numbers.

The following conversation takes place between them:
John: 'I am not aware of those numbers.'
Jacob: 'I knew you wouldn't be. I am not aware myself.'
John: 'Now I know them!'
Jacob: 'Now I know them, too!'

What are the two numbers?

Yesterday I fell from 30 feet high ladder but I don't get hurt. Why?