Find a 9-digit number, which you will gradually round off starting with units, then tenth, hundred etc., until you get to the last numeral, which you do not round off. The rounding alternates (up, down, up ...). After rounding off 8 times, the final number is 500000000. The original number is commensurable by 6 and 7, all the numbers from 1 to 9 are used, and after rounding four times the sum of the not rounded numerals equals 24.

Can you Find and name the hidden bird in the picture below ?

I have cities, but no houses. I have mountains, but no trees. I have water, but no fish. What am I?

I am first found in caves, now prolific online; I am a depiction, a drawing, a symbol, or sign. I will convey whichever mood you could wish; or for that matter, a fist, flask, or fish. What am I?

As easy as you can get into me, it is as hard to get out of me.

Do you know what I am?

Count the number of balls in picture below:

Lifeless eyes on my smiling face and watch your child's sleeping place. In their dreams they hold me tight. What am I?

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

If you say my name, I will no longer exist. What am I?

During which month do people sleep the least?