The more of this there is, the less you see. What is it?

There was a greenhouse.
Inside the greenhouse, there is a white house.
Inside the white house, there is a red house.
Inside the red house, there are lots of babies.

What is It?

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

When I asked a girl's name she told me her name is the date '07/09/2001'.

I thought for a few seconds and then I got her name. Do you?

Next Number in the Series,

5, 16, 49, 104, ?

A pond had 60 fish, out of which, all but 20 died.
How many fishes are now present in that pond?

Look at the picture and find out which square is not linked with any of the other squares.

What part of the chicken has the most feathers?

You are given four tennis balls and asked to arrange those balls in a manner that the distance between each one of them is exactly equal. How will you do it?

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